157053221481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7641377}}^1$

素因数の和:7641441

約数の個数: 32

約数和(自身を含む): 246480288768

約数和(自身を除く): 89427067287

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 6851, 20553, 7641377, 22924131, 99337901, 129903409, 236882687, 298013703, 389710227, 710648061, 1688744317, 3079474931, 4027005679, 5066232951, 9238424793, 12081017037, 52351073827, 157053221481]

約数ペア:

[(1, 157053221481), (3, 52351073827), (13, 12081017037), (17, 9238424793), (31, 5066232951), (39, 4027005679), (51, 3079474931), (93, 1688744317), (221, 710648061), (403, 389710227), (527, 298013703), (663, 236882687), (1209, 129903409), (1581, 99337901), (6851, 22924131), (20553, 7641377)]