157048893464

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1\times {\mathrm{10831}}^1$

素因数の和:11632

約数の個数: 64

約数和(自身を含む): 306725844480

約数和(自身を除く): 149676951016

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 691, 1382, 2623, 2764, 5246, 5528, 10492, 10831, 20984, 21662, 29713, 42151, 43324, 59426, 84302, 86648, 118852, 168604, 237704, 337208, 465733, 660691, 931466, 1321382, 1812493, 1862932, 2642764, 3624986, 3725864, 5285528, 7249972, 7484221, 14499944, 14968442, 28409713, 29936884, 56819426, 59873768, 113638852, 227277704, 321821503, 456537481, 643643006, 913074962, 1287286012, 1826149924, 2574572024, 3652299848, 19631111683, 39262223366, 78524446732, 157048893464]

約数ペア:

[(1, 157048893464), (2, 78524446732), (4, 39262223366), (8, 19631111683), (43, 3652299848), (61, 2574572024), (86, 1826149924), (122, 1287286012), (172, 913074962), (244, 643643006), (344, 456537481), (488, 321821503), (691, 227277704), (1382, 113638852), (2623, 59873768), (2764, 56819426), (5246, 29936884), (5528, 28409713), (10492, 14968442), (10831, 14499944), (20984, 7484221), (21662, 7249972), (29713, 5285528), (42151, 3725864), (43324, 3624986), (59426, 2642764), (84302, 1862932), (86648, 1812493), (118852, 1321382), (168604, 931466), (237704, 660691), (337208, 465733)]