157069612

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{10369}}^1$

素因数の和:10921

約数の個数: 24

約数和(自身を含む): 314750240

約数和(自身を除く): 157680628

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 3787, 7574, 10369, 15148, 20738, 41476, 72583, 145166, 290332, 5609629, 11219258, 22438516, 39267403, 78534806, 157069612]

約数ペア:

[(1, 157069612), (2, 78534806), (4, 39267403), (7, 22438516), (14, 11219258), (28, 5609629), (541, 290332), (1082, 145166), (2164, 72583), (3787, 41476), (7574, 20738), (10369, 15148)]