Q: What is the sum of all factors of the number 420,156,143 excluding 420,156,143?
A: 38,417,377
The factors of the number 420,156,143 are: 1, 11, 2377, 16069, 26147, 176759, 38196013, 420156143.
If you add them up, you will get the total of 420,156,181. Now subtract 420,156,143 to get 38,417,377