165957894145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6899}}^1\times {\mathrm{7213}}^1$

素因数の和:14169

約数の個数: 32

約数和(自身を含む): 215034912000

約数和(自身を除く): 49077017855

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 6899, 7213, 34495, 36065, 158677, 165899, 200071, 209177, 793385, 829495, 1000355, 1045885, 4601633, 4811071, 23008165, 24055355, 49762487, 248812435, 1144537201, 1443112123, 5722686005, 7215560615, 33191578829, 165957894145]

約数ペア:

[(1, 165957894145), (5, 33191578829), (23, 7215560615), (29, 5722686005), (115, 1443112123), (145, 1144537201), (667, 248812435), (3335, 49762487), (6899, 24055355), (7213, 23008165), (34495, 4811071), (36065, 4601633), (158677, 1045885), (165899, 1000355), (200071, 829495), (209177, 793385)]