164057637

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1\times {\mathrm{709}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 221042880

約数和(自身を除く): 56985243

約数列:

[1, 3, 137, 411, 563, 709, 1689, 2127, 77131, 97133, 231393, 291399, 399167, 1197501, 54685879, 164057637]

約数ペア:

[(1, 164057637), (3, 54685879), (137, 1197501), (411, 399167), (563, 291399), (709, 231393), (1689, 97133), (2127, 77131)]