157069654

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{102929}}^1$

素因数の和:103047

約数の個数: 16

約数和(自身を含む): 271735200

約数和(自身を除く): 114665546

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 102929, 205858, 720503, 1441006, 11219261, 22438522, 78534827, 157069654]

約数ペア:

[(1, 157069654), (2, 78534827), (7, 22438522), (14, 11219261), (109, 1441006), (218, 720503), (763, 205858), (1526, 102929)]