149663043

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1193}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 221281632

約数和(自身を除く): 71618589

約数列:

[1, 3, 9, 53, 159, 263, 477, 789, 1193, 2367, 3579, 10737, 13939, 41817, 63229, 125451, 189687, 313759, 569061, 941277, 2823831, 16629227, 49887681, 149663043]

約数ペア:

[(1, 149663043), (3, 49887681), (9, 16629227), (53, 2823831), (159, 941277), (263, 569061), (477, 313759), (789, 189687), (1193, 125451), (2367, 63229), (3579, 41817), (10737, 13939)]