157393464

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{123737}}^1$

素因数の和:123799

約数の個数: 32

約数和(自身を含む): 400911120

約数和(自身を除く): 243517656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 123737, 247474, 371211, 494948, 742422, 989896, 1484844, 2969688, 6558061, 13116122, 19674183, 26232244, 39348366, 52464488, 78696732, 157393464]

約数ペア:

[(1, 157393464), (2, 78696732), (3, 52464488), (4, 39348366), (6, 26232244), (8, 19674183), (12, 13116122), (24, 6558061), (53, 2969688), (106, 1484844), (159, 989896), (212, 742422), (318, 494948), (424, 371211), (636, 247474), (1272, 123737)]