just type /power [-e] in the channel to see who you have power over, it also shows how many networks you are on and the percentage you have ops in of all channels.This has been in my addons/snippets folder for a long time and i couldnt find the owner to this snippet, so if anyone knows who it is i give them proper credit.

;; Power Snippet By ???
;; /power [-e] will show your power
alias power {
  var %y,%c,%z,%x = 0,%chn,%o,%cid = $activecid
  while %x < $scon(0) { 
    inc %x 
    %c = 0 
    scon %x 
    inc %chn $chan(0) 
    while %c < $chan(0) {
      inc %c 
      if $me isop $chan(%c) {
        inc %o 
        inc %y $nick($chan(%c),0) 
      } 
      inc %z $nick($chan(%c),0) 
    }
  }
  %x = 0 
  while %x < $scon(0) { inc %x | .scon %x | if $window(status window).cid == %cid { %cid = %x } }
  scon %cid 
  if $1 == -e || $active == status window || $left($active,1) == @ { 
    echo $color(info) -a You have op in %o $+ / $+ %chn Channels and so the Power over %y $+ / $+ %z users on $scon(0) Network $+ $iif($scon(0) != 1,s) ( $+ $percent(%y,%z) $+ )
  }
  else { msg $active I have op in %o $+ / $+ %chn Channels and so the Power over %y $+ / $+ %z users on $scon(0) Network $+ $iif($scon(0) != 1,s) ( $+ $percent(%y,%z) $+ ) }
}
alias percent { if $1 && $2 { return $round($calc($1 * 100 / $2),$iif($3,$3,1)) $+ % } }