159146565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1657}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 268993920

約数和(自身を除く): 109847355

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 337, 1011, 1657, 1685, 4971, 5055, 6403, 8285, 19209, 24855, 31483, 32015, 94449, 96045, 157415, 472245, 558409, 1675227, 2792045, 8376135, 10609771, 31829313, 53048855, 159146565]

約数ペア:

[(1, 159146565), (3, 53048855), (5, 31829313), (15, 10609771), (19, 8376135), (57, 2792045), (95, 1675227), (285, 558409), (337, 472245), (1011, 157415), (1657, 96045), (1685, 94449), (4971, 32015), (5055, 31483), (6403, 24855), (8285, 19209)]