15668891292

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1\times {\mathrm{19259}}^1$

素因数の和:19866

約数の個数: 48

約数和(自身を含む): 36886752000

約数和(自身を除く): 21217860708

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 449, 453, 604, 898, 906, 1347, 1796, 1812, 2694, 5388, 19259, 38518, 57777, 67799, 77036, 115554, 135598, 203397, 231108, 271196, 406794, 813588, 2908109, 5816218, 8647291, 8724327, 11632436, 17294582, 17448654, 25941873, 34589164, 34897308, 51883746, 103767492, 1305740941, 2611481882, 3917222823, 5222963764, 7834445646, 15668891292]

約数ペア:

[(1, 15668891292), (2, 7834445646), (3, 5222963764), (4, 3917222823), (6, 2611481882), (12, 1305740941), (151, 103767492), (302, 51883746), (449, 34897308), (453, 34589164), (604, 25941873), (898, 17448654), (906, 17294582), (1347, 11632436), (1796, 8724327), (1812, 8647291), (2694, 5816218), (5388, 2908109), (19259, 813588), (38518, 406794), (57777, 271196), (67799, 231108), (77036, 203397), (115554, 135598)]