151616412

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1319}}^1$

素因数の和:1463

約数の個数: 72

約数和(自身を含む): 399759360

約数和(自身を除く): 248142948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 279, 309, 372, 412, 558, 618, 927, 1116, 1236, 1319, 1854, 2638, 3193, 3708, 3957, 5276, 6386, 7914, 9579, 11871, 12772, 15828, 19158, 23742, 28737, 38316, 40889, 47484, 57474, 81778, 114948, 122667, 135857, 163556, 245334, 271714, 368001, 407571, 490668, 543428, 736002, 815142, 1222713, 1472004, 1630284, 2445426, 4211567, 4890852, 8423134, 12634701, 16846268, 25269402, 37904103, 50538804, 75808206, 151616412]

約数ペア:

[(1, 151616412), (2, 75808206), (3, 50538804), (4, 37904103), (6, 25269402), (9, 16846268), (12, 12634701), (18, 8423134), (31, 4890852), (36, 4211567), (62, 2445426), (93, 1630284), (103, 1472004), (124, 1222713), (186, 815142), (206, 736002), (279, 543428), (309, 490668), (372, 407571), (412, 368001), (558, 271714), (618, 245334), (927, 163556), (1116, 135857), (1236, 122667), (1319, 114948), (1854, 81778), (2638, 57474), (3193, 47484), (3708, 40889), (3957, 38316), (5276, 28737), (6386, 23742), (7914, 19158), (9579, 15828), (11871, 12772)]