156957962330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3391}}^1\times {\mathrm{9623}}^1$

素因数の和:13071

約数の個数: 64

約数和(自身を含む): 312604766208

約数和(自身を除く): 155646803878

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 3391, 4810, 6782, 9623, 16955, 19246, 33910, 44083, 48115, 88166, 96230, 125099, 125467, 220415, 250198, 250934, 356051, 440830, 625495, 627335, 712102, 1250990, 1254670, 1631071, 1780255, 3262142, 3560510, 4628663, 8155355, 9257326, 16310710, 23143315, 32631593, 46286630, 65263186, 163157965, 326315930, 424210709, 848421418, 1207368941, 2121053545, 2414737882, 4242107090, 6036844705, 12073689410, 15695796233, 31391592466, 78478981165, 156957962330]

約数ペア:

[(1, 156957962330), (2, 78478981165), (5, 31391592466), (10, 15695796233), (13, 12073689410), (26, 6036844705), (37, 4242107090), (65, 2414737882), (74, 2121053545), (130, 1207368941), (185, 848421418), (370, 424210709), (481, 326315930), (962, 163157965), (2405, 65263186), (3391, 46286630), (4810, 32631593), (6782, 23143315), (9623, 16310710), (16955, 9257326), (19246, 8155355), (33910, 4628663), (44083, 3560510), (48115, 3262142), (88166, 1780255), (96230, 1631071), (125099, 1254670), (125467, 1250990), (220415, 712102), (250198, 627335), (250934, 625495), (356051, 440830)]