136438379

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{104231}}^1$

素因数の和:104266

約数の個数: 16

約数和(自身を含む): 180112896

約数和(自身を除く): 43674517

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 104231, 729617, 1146541, 1771927, 8025787, 12403489, 19491197, 136438379]

約数ペア:

[(1, 136438379), (7, 19491197), (11, 12403489), (17, 8025787), (77, 1771927), (119, 1146541), (187, 729617), (1309, 104231)]