Q: What is the sum of all factors of the number 258,104,405 excluding 258,104,405?
A: 77,279,695
The factors of the number 258,104,405 are: 1, 5, 13, 65, 169, 845, 305449, 1527245, 3970837, 19854185, 51620881, 258104405.
If you add them up, you will get the total of 258,104,482. Now subtract 258,104,405 to get 77,279,695