134256005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15767}}^1$

素因数の和:15916

約数の個数: 16

約数和(自身を含む): 174835584

約数和(自身を除く): 40579579

約数列:

[1, 5, 13, 65, 131, 655, 1703, 8515, 15767, 78835, 204971, 1024855, 2065477, 10327385, 26851201, 134256005]

約数ペア:

[(1, 134256005), (5, 26851201), (13, 10327385), (65, 2065477), (131, 1024855), (655, 204971), (1703, 78835), (8515, 15767)]