128949552611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1\times {\mathrm{172157}}^1$

素因数の和:172774

約数の個数: 16

約数和(自身を含む): 141927055200

約数和(自身を除く): 12977502589

約数列:

[1, 11, 149, 457, 1639, 5027, 68093, 172157, 749023, 1893727, 25651393, 78675749, 282165323, 865433239, 11722686601, 128949552611]

約数ペア:

[(1, 128949552611), (11, 11722686601), (149, 865433239), (457, 282165323), (1639, 78675749), (5027, 25651393), (68093, 1893727), (172157, 749023)]