Q: What is the sum of all factors of the number 121,540,254 excluding 121,540,254?
A: 143,638,626
The factors of the number 121,540,254 are: 1, 2, 3, 6, 11, 22, 33, 66, 1841519, 3683038, 5524557, 11049114, 20256709, 40513418, 60770127, 121540254.
If you add them up, you will get the total of 121,540,397. Now subtract 121,540,254 to get 143,638,626