Q: What is the sum of all factors of the number 198,855 excluding 198,855?
A: 158,337
The factors of the number 198,855 are: 1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 491, 1473, 2455, 4419, 7365, 13257, 22095, 39771, 66285, 198855.
If you add them up, you will get the total of 199,013. Now subtract 198,855 to get 158,337