156915368744

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{530119489}}^1$

素因数の和:530119532

約数の個数: 16

約数和(自身を含む): 302168109300

約数和(自身を除く): 145252740556

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 530119489, 1060238978, 2120477956, 4240955912, 19614421093, 39228842186, 78457684372, 156915368744]

約数ペア:

[(1, 156915368744), (2, 78457684372), (4, 39228842186), (8, 19614421093), (37, 4240955912), (74, 2120477956), (148, 1060238978), (296, 530119489)]