81782634

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{153151}}^1$

素因数の和:153245

約数の個数: 16

約数和(自身を含む): 165404160

約数和(自身を除く): 83621526

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 153151, 306302, 459453, 918906, 13630439, 27260878, 40891317, 81782634]

約数ペア:

[(1, 81782634), (2, 40891317), (3, 27260878), (6, 13630439), (89, 918906), (178, 459453), (267, 306302), (534, 153151)]