156979072730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{13241}}^1$

素因数の和:13719

約数の個数: 64

約数和(自身を含む): 293654592000

約数和(自身を除く): 136675519270

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 349, 395, 430, 698, 790, 1745, 3397, 3490, 6794, 13241, 15007, 16985, 26482, 27571, 30014, 33970, 55142, 66205, 75035, 132410, 137855, 150070, 275710, 569363, 1046039, 1138726, 1185553, 2092078, 2371106, 2846815, 4621109, 5230195, 5693630, 5927765, 9242218, 10460390, 11855530, 23105545, 44979677, 46211090, 89959354, 198707687, 224898385, 365067611, 397415374, 449796770, 730135222, 993538435, 1825338055, 1987076870, 3650676110, 15697907273, 31395814546, 78489536365, 156979072730]

約数ペア:

[(1, 156979072730), (2, 78489536365), (5, 31395814546), (10, 15697907273), (43, 3650676110), (79, 1987076870), (86, 1825338055), (158, 993538435), (215, 730135222), (349, 449796770), (395, 397415374), (430, 365067611), (698, 224898385), (790, 198707687), (1745, 89959354), (3397, 46211090), (3490, 44979677), (6794, 23105545), (13241, 11855530), (15007, 10460390), (16985, 9242218), (26482, 5927765), (27571, 5693630), (30014, 5230195), (33970, 4621109), (55142, 2846815), (66205, 2371106), (75035, 2092078), (132410, 1185553), (137855, 1138726), (150070, 1046039), (275710, 569363)]