151965820

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{8179}}^1$

素因数の和:9117

約数の個数: 24

約数和(自身を含む): 319510800

約数和(自身を除く): 167544980

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 3716, 4645, 8179, 9290, 16358, 18580, 32716, 40895, 81790, 163580, 7598291, 15196582, 30393164, 37991455, 75982910, 151965820]

約数ペア:

[(1, 151965820), (2, 75982910), (4, 37991455), (5, 30393164), (10, 15196582), (20, 7598291), (929, 163580), (1858, 81790), (3716, 40895), (4645, 32716), (8179, 18580), (9290, 16358)]