136280845

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 165784320

約数和(自身を除く): 29503475

約数列:

[1, 5, 103, 409, 515, 647, 2045, 3235, 42127, 66641, 210635, 264623, 333205, 1323115, 27256169, 136280845]

約数ペア:

[(1, 136280845), (5, 27256169), (103, 1323115), (409, 333205), (515, 264623), (647, 210635), (2045, 66641), (3235, 42127)]