Q: What is the sum of all factors of the number 121,454,145 excluding 121,454,145?
A: 103,410,495
The factors of the number 121,454,145 are: 1, 3, 5, 9, 15, 23, 43, 45, 69, 115, 129, 207, 215, 345, 387, 645, 989, 1035, 1935, 2729, 2967, 4945, 8187, 8901, 13645, 14835, 24561, 40935, 44505, 62767, 117347, 122805, 188301, 313835, 352041, 564903, 586735, 941505, 1056123, 1760205, 2698981, 2824515, 5280615, 8096943, 13494905, 24290829, 40484715, 121454145.
If you add them up, you will get the total of 121,454,248. Now subtract 121,454,145 to get 103,410,495