157225290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5240843}}^1$

素因数の和:5240853

約数の個数: 16

約数和(自身を含む): 377340768

約数和(自身を除く): 220115478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5240843, 10481686, 15722529, 26204215, 31445058, 52408430, 78612645, 157225290]

約数ペア:

[(1, 157225290), (2, 78612645), (3, 52408430), (5, 31445058), (6, 26204215), (10, 15722529), (15, 10481686), (30, 5240843)]