Q: What is the sum of all factors of the number 143,153 excluding 143,153?
A: 8,695
The factors of the number 143,153 are: 1, 37, 53, 73, 1961, 2701, 3869, 143153.
If you add them up, you will get the total of 143,161. Now subtract 143,153 to get 8,695