156616270

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{21193}}^1$

素因数の和:21939

約数の個数: 16

約数和(自身を含む): 282304080

約数和(自身を除く): 125687810

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 21193, 42386, 105965, 211930, 15661627, 31323254, 78308135, 156616270]

約数ペア:

[(1, 156616270), (2, 78308135), (5, 31323254), (10, 15661627), (739, 211930), (1478, 105965), (3695, 42386), (7390, 21193)]