Q: What is the sum of all factors of the number 158,408 excluding 158,408?
A: 138,622
The factors of the number 158,408 are: 1, 2, 4, 8, 19801, 39602, 79204, 158408.
If you add them up, you will get the total of 158,546. Now subtract 158,408 to get 138,622