157260382

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{1229}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 238314960

約数和(自身を除く): 81054578

約数列:

[1, 2, 137, 274, 467, 934, 1229, 2458, 63979, 127958, 168373, 336746, 573943, 1147886, 78630191, 157260382]

約数ペア:

[(1, 157260382), (2, 78630191), (137, 1147886), (274, 573943), (467, 336746), (934, 168373), (1229, 127958), (2458, 63979)]