161567310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{10337}}^1$

素因数の和:10868

約数の個数: 32

約数和(自身を含む): 388543392

約数和(自身を除く): 226976082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7815, 10337, 15630, 20674, 31011, 51685, 62022, 103370, 155055, 310110, 5385577, 10771154, 16156731, 26927885, 32313462, 53855770, 80783655, 161567310]

約数ペア:

[(1, 161567310), (2, 80783655), (3, 53855770), (5, 32313462), (6, 26927885), (10, 16156731), (15, 10771154), (30, 5385577), (521, 310110), (1042, 155055), (1563, 103370), (2605, 62022), (3126, 51685), (5210, 31011), (7815, 20674), (10337, 15630)]