Q: What is the sum of all factors of the number 152,066,421 excluding 152,066,421?
A: 85,506,915
The factors of the number 152,066,421 are: 1, 3, 9, 13, 39, 117, 241, 723, 2169, 3133, 5393, 9399, 16179, 28197, 48537, 70109, 210327, 630981, 1299713, 3899139, 11697417, 16896269, 50688807, 152066421.
If you add them up, you will get the total of 152,066,506. Now subtract 152,066,421 to get 85,506,915