15162259216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{8677}}^1$

素因数の和:9000

約数の個数: 80

約数和(自身を含む): 32781457408

約数和(自身を除く): 17619198192

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 271, 403, 496, 542, 806, 1084, 1612, 2168, 3224, 3523, 4336, 6448, 7046, 8401, 8677, 14092, 16802, 17354, 28184, 33604, 34708, 56368, 67208, 69416, 109213, 112801, 134416, 138832, 218426, 225602, 268987, 436852, 451204, 537974, 873704, 902408, 1075948, 1747408, 1804816, 2151896, 2351467, 3496831, 4303792, 4702934, 6993662, 9405868, 13987324, 18811736, 27974648, 30569071, 37623472, 55949296, 61138142, 72895477, 122276284, 145790954, 244552568, 291581908, 489105136, 583163816, 947641201, 1166327632, 1895282402, 3790564804, 7581129608, 15162259216]

約数ペア:

[(1, 15162259216), (2, 7581129608), (4, 3790564804), (8, 1895282402), (13, 1166327632), (16, 947641201), (26, 583163816), (31, 489105136), (52, 291581908), (62, 244552568), (104, 145790954), (124, 122276284), (208, 72895477), (248, 61138142), (271, 55949296), (403, 37623472), (496, 30569071), (542, 27974648), (806, 18811736), (1084, 13987324), (1612, 9405868), (2168, 6993662), (3224, 4702934), (3523, 4303792), (4336, 3496831), (6448, 2351467), (7046, 2151896), (8401, 1804816), (8677, 1747408), (14092, 1075948), (16802, 902408), (17354, 873704), (28184, 537974), (33604, 451204), (34708, 436852), (56368, 268987), (67208, 225602), (69416, 218426), (109213, 138832), (112801, 134416)]