156964840209

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{853}}^1\times {\mathrm{90071}}^1$

素因数の和:91157

約数の個数: 24

約数和(自身を含む): 227995290432

約数和(自身を除く): 71030450223

約数列:

[1, 3, 9, 227, 681, 853, 2043, 2559, 7677, 90071, 193631, 270213, 580893, 810639, 1742679, 20446117, 61338351, 76830563, 184015053, 230491689, 691475067, 17440537801, 52321613403, 156964840209]

約数ペア:

[(1, 156964840209), (3, 52321613403), (9, 17440537801), (227, 691475067), (681, 230491689), (853, 184015053), (2043, 76830563), (2559, 61338351), (7677, 20446117), (90071, 1742679), (193631, 810639), (270213, 580893)]