Q: What is the sum of all factors of the number 180,388 excluding 180,388?
A: 159,672
The factors of the number 180,388 are: 1, 2, 4, 13, 26, 52, 3469, 6938, 13876, 45097, 90194, 180388.
If you add them up, you will get the total of 180,547. Now subtract 180,388 to get 159,672