131454291742

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{2297}}^1\times {\mathrm{135613}}^1$

素因数の和:138123

約数の個数: 16

約数和(自身を含む): 198203658192

約数和(自身を除く): 66749366450

約数列:

[1, 2, 211, 422, 2297, 4594, 135613, 271226, 484667, 969334, 28614343, 57228686, 311503061, 623006122, 65727145871, 131454291742]

約数ペア:

[(1, 131454291742), (2, 65727145871), (211, 623006122), (422, 311503061), (2297, 57228686), (4594, 28614343), (135613, 969334), (271226, 484667)]