131549615

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{9001}}^1$

素因数の和:9122

約数の個数: 16

約数和(自身を含む): 164196480

約数和(自身を除く): 32646865

約数列:

[1, 5, 37, 79, 185, 395, 2923, 9001, 14615, 45005, 333037, 711079, 1665185, 3555395, 26309923, 131549615]

約数ペア:

[(1, 131549615), (5, 26309923), (37, 3555395), (79, 1665185), (185, 711079), (395, 333037), (2923, 45005), (9001, 14615)]