156938910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5231297}}^1$

素因数の和:5231307

約数の個数: 16

約数和(自身を含む): 376653456

約数和(自身を除く): 219714546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5231297, 10462594, 15693891, 26156485, 31387782, 52312970, 78469455, 156938910]

約数ペア:

[(1, 156938910), (2, 78469455), (3, 52312970), (5, 31387782), (6, 26156485), (10, 15693891), (15, 10462594), (30, 5231297)]