139156615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{29327}}^1$

素因数の和:29418

約数の個数: 16

約数和(自身を含む): 182302848

約数和(自身を除く): 43146233

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 29327, 146635, 381251, 1906255, 2140871, 10704355, 27831323, 139156615]

約数ペア:

[(1, 139156615), (5, 27831323), (13, 10704355), (65, 2140871), (73, 1906255), (365, 381251), (949, 146635), (4745, 29327)]