128176126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{43627}}^1$

素因数の和:43755

約数の個数: 16

約数和(自身を含む): 208890864

約数和(自身を除く): 80714738

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 43627, 87254, 567151, 1134302, 4929851, 9859702, 64088063, 128176126]

約数ペア:

[(1, 128176126), (2, 64088063), (13, 9859702), (26, 4929851), (113, 1134302), (226, 567151), (1469, 87254), (2938, 43627)]