Q: What is the sum of all factors of the number 121,668,138 excluding 121,668,138?
A: 141,946,200
The factors of the number 121,668,138 are: 1, 2, 3, 6, 9, 18, 6759341, 13518682, 20278023, 40556046, 60834069, 121668138.
If you add them up, you will get the total of 121,668,279. Now subtract 121,668,138 to get 141,946,200