140538437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2287}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 157597440

約数和(自身を除く): 17059003

約数列:

[1, 13, 29, 163, 377, 2119, 2287, 4727, 29731, 61451, 66323, 372781, 862199, 4846153, 10810649, 140538437]

約数ペア:

[(1, 140538437), (13, 10810649), (29, 4846153), (163, 862199), (377, 372781), (2119, 66323), (2287, 61451), (4727, 29731)]