155987376

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191161}}^1$

素因数の和:191189

約数の個数: 40

約数和(自身を含む): 426673584

約数和(自身を除く): 270686208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 191161, 382322, 573483, 764644, 1146966, 1529288, 2293932, 3058576, 3249737, 4587864, 6499474, 9175728, 9749211, 12998948, 19498422, 25997896, 38996844, 51995792, 77993688, 155987376]

約数ペア:

[(1, 155987376), (2, 77993688), (3, 51995792), (4, 38996844), (6, 25997896), (8, 19498422), (12, 12998948), (16, 9749211), (17, 9175728), (24, 6499474), (34, 4587864), (48, 3249737), (51, 3058576), (68, 2293932), (102, 1529288), (136, 1146966), (204, 764644), (272, 573483), (408, 382322), (816, 191161)]