Q: What is the sum of all factors of the number 422,145 excluding 422,145?
A: 355,455
The factors of the number 422,145 are: 1, 3, 5, 9, 15, 27, 45, 53, 59, 135, 159, 177, 265, 295, 477, 531, 795, 885, 1431, 1593, 2385, 2655, 3127, 7155, 7965, 9381, 15635, 28143, 46905, 84429, 140715, 422145.
If you add them up, you will get the total of 422,500. Now subtract 422,145 to get 355,455