157629120782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11939791}}^1$

素因数の和:11939864

約数の個数: 32

約数和(自身を含む): 288847448064

約数和(自身を除く): 131218327282

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 13202, 11939791, 23879582, 83578537, 167157074, 274615193, 489531431, 549230386, 979062862, 1922306351, 3426720017, 3844612702, 6853440034, 11259222913, 22518445826, 78814560391, 157629120782]

約数ペア:

[(1, 157629120782), (2, 78814560391), (7, 22518445826), (14, 11259222913), (23, 6853440034), (41, 3844612702), (46, 3426720017), (82, 1922306351), (161, 979062862), (287, 549230386), (322, 489531431), (574, 274615193), (943, 167157074), (1886, 83578537), (6601, 23879582), (13202, 11939791)]