Q: What is the sum of all factors of the number 153,806 excluding 153,806?
A: 81,418
The factors of the number 153,806 are: 1, 2, 53, 106, 1451, 2902, 76903, 153806.
If you add them up, you will get the total of 153,887. Now subtract 153,806 to get 81,418