146780156

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{6229}}^1$

素因数の和:6413

約数の個数: 24

約数和(自身を含む): 264799920

約数和(自身を除く): 118019764

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 548, 5891, 6229, 11782, 12458, 23564, 24916, 267847, 535694, 853373, 1071388, 1706746, 3413492, 36695039, 73390078, 146780156]

約数ペア:

[(1, 146780156), (2, 73390078), (4, 36695039), (43, 3413492), (86, 1706746), (137, 1071388), (172, 853373), (274, 535694), (548, 267847), (5891, 24916), (6229, 23564), (11782, 12458)]