159496323

素因数分解:

$3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{3917}}^1$

素因数の和:4211

約数の個数: 24

約数和(自身を含む): 248338512

約数和(自身を除く): 88842189

約数列:

[1, 3, 7, 21, 49, 147, 277, 831, 1939, 3917, 5817, 11751, 13573, 27419, 40719, 82257, 191933, 575799, 1085009, 3255027, 7595063, 22785189, 53165441, 159496323]

約数ペア:

[(1, 159496323), (3, 53165441), (7, 22785189), (21, 7595063), (49, 3255027), (147, 1085009), (277, 575799), (831, 191933), (1939, 82257), (3917, 40719), (5817, 27419), (11751, 13573)]