156938924541

素因数分解:

$3^1\times 7^1\times {\mathrm{3691}}^1\times {\mathrm{2024731}}^1$

素因数の和:2028432

約数の個数: 16

約数和(自身を含む): 239209937408

約数和(自身を除く): 82271012867

約数列:

[1, 3, 7, 21, 3691, 11073, 25837, 77511, 2024731, 6074193, 14173117, 42519351, 7473282121, 22419846363, 52312974847, 156938924541]

約数ペア:

[(1, 156938924541), (3, 52312974847), (7, 22419846363), (21, 7473282121), (3691, 42519351), (11073, 14173117), (25837, 6074193), (77511, 2024731)]