156785017617

素因数分解:

$3^2\times {\mathrm{337}}^1\times {\mathrm{1907}}^1\times {\mathrm{27107}}^1$

素因数の和:29357

約数の個数: 24

約数和(自身を含む): 227266749216

約数和(自身を除く): 70481731599

約数列:

[1, 3, 9, 337, 1011, 1907, 3033, 5721, 17163, 27107, 81321, 243963, 642659, 1927977, 5783931, 9135059, 27405177, 51693049, 82215531, 155079147, 465237441, 17420557513, 52261672539, 156785017617]

約数ペア:

[(1, 156785017617), (3, 52261672539), (9, 17420557513), (337, 465237441), (1011, 155079147), (1907, 82215531), (3033, 51693049), (5721, 27405177), (17163, 9135059), (27107, 5783931), (81321, 1927977), (243963, 642659)]