Q: What is the sum of all factors of the number 161,668 excluding 161,668?
A: 143,112
The factors of the number 161,668 are: 1, 2, 4, 13, 26, 52, 3109, 6218, 12436, 40417, 80834, 161668.
If you add them up, you will get the total of 161,811. Now subtract 161,668 to get 143,112