157066680099

素因数分解:

$3^1\times 7^2\times {\mathrm{7907}}^1\times {\mathrm{135131}}^1$

素因数の和:143055

約数の個数: 24

約数和(自身を含む): 243646239168

約数和(自身を除く): 86579559069

約数列:

[1, 3, 7, 21, 49, 147, 7907, 23721, 55349, 135131, 166047, 387443, 405393, 945917, 1162329, 2837751, 6621419, 19864257, 1068480817, 3205442451, 7479365719, 22438097157, 52355560033, 157066680099]

約数ペア:

[(1, 157066680099), (3, 52355560033), (7, 22438097157), (21, 7479365719), (49, 3205442451), (147, 1068480817), (7907, 19864257), (23721, 6621419), (55349, 2837751), (135131, 1162329), (166047, 945917), (387443, 405393)]