157222110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5240737}}^1$

素因数の和:5240747

約数の個数: 16

約数和(自身を含む): 377333136

約数和(自身を除く): 220111026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5240737, 10481474, 15722211, 26203685, 31444422, 52407370, 78611055, 157222110]

約数ペア:

[(1, 157222110), (2, 78611055), (3, 52407370), (5, 31444422), (6, 26203685), (10, 15722211), (15, 10481474), (30, 5240737)]