156965077406

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{21137231}}^1$

素因数の和:21137359

約数の個数: 16

約数和(自身を含む): 243500912640

約数和(自身を除く): 86535835234

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 21137231, 42274462, 993449857, 1669841249, 1986899714, 3339682498, 78482538703, 156965077406]

約数ペア:

[(1, 156965077406), (2, 78482538703), (47, 3339682498), (79, 1986899714), (94, 1669841249), (158, 993449857), (3713, 42274462), (7426, 21137231)]