156957682260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615961371}}^1$

素因数の和:2615961383

約数の個数: 24

約数和(自身を含む): 439481510496

約数和(自身を除く): 282523828236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615961371, 5231922742, 7847884113, 10463845484, 13079806855, 15695768226, 26159613710, 31391536452, 39239420565, 52319227420, 78478841130, 156957682260]

約数ペア:

[(1, 156957682260), (2, 78478841130), (3, 52319227420), (4, 39239420565), (5, 31391536452), (6, 26159613710), (10, 15695768226), (12, 13079806855), (15, 10463845484), (20, 7847884113), (30, 5231922742), (60, 2615961371)]