163939045

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{3677}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 202937328

約数和(自身を除く): 38998283

約数列:

[1, 5, 37, 185, 241, 1205, 3677, 8917, 18385, 44585, 136049, 680245, 886157, 4430785, 32787809, 163939045]

約数ペア:

[(1, 163939045), (5, 32787809), (37, 4430785), (185, 886157), (241, 680245), (1205, 136049), (3677, 44585), (8917, 18385)]