156679260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2611321}}^1$

素因数の和:2611333

約数の個数: 24

約数和(自身を含む): 438702096

約数和(自身を除く): 282022836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2611321, 5222642, 7833963, 10445284, 13056605, 15667926, 26113210, 31335852, 39169815, 52226420, 78339630, 156679260]

約数ペア:

[(1, 156679260), (2, 78339630), (3, 52226420), (4, 39169815), (5, 31335852), (6, 26113210), (10, 15667926), (12, 13056605), (15, 10445284), (20, 7833963), (30, 5222642), (60, 2611321)]