156926185910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3221}}^1\times {\mathrm{12923}}^1$

素因数の和:16193

約数の個数: 64

約数和(自身を含む): 314806927680

約数和(自身を除く): 157880741770

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3221, 3770, 6442, 12923, 16105, 25846, 32210, 41873, 64615, 83746, 93409, 129230, 167999, 186818, 209365, 335998, 374767, 418730, 467045, 749534, 839995, 934090, 1214317, 1679990, 1873835, 2428634, 3747670, 4871971, 6071585, 9743942, 12143170, 24359855, 41624983, 48719710, 83249966, 208124915, 416249830, 541124779, 1082249558, 1207124507, 2414249014, 2705623895, 5411247790, 6035622535, 12071245070, 15692618591, 31385237182, 78463092955, 156926185910]

約数ペア:

[(1, 156926185910), (2, 78463092955), (5, 31385237182), (10, 15692618591), (13, 12071245070), (26, 6035622535), (29, 5411247790), (58, 2705623895), (65, 2414249014), (130, 1207124507), (145, 1082249558), (290, 541124779), (377, 416249830), (754, 208124915), (1885, 83249966), (3221, 48719710), (3770, 41624983), (6442, 24359855), (12923, 12143170), (16105, 9743942), (25846, 6071585), (32210, 4871971), (41873, 3747670), (64615, 2428634), (83746, 1873835), (93409, 1679990), (129230, 1214317), (167999, 934090), (186818, 839995), (209365, 749534), (335998, 467045), (374767, 418730)]