109678165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{26849}}^1$

素因数の和:26916

約数の個数: 16

約数和(自身を含む): 141768000

約数和(自身を除く): 32089835

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 26849, 134245, 510131, 1154507, 2550655, 5772535, 21935633, 109678165]

約数ペア:

[(1, 109678165), (5, 21935633), (19, 5772535), (43, 2550655), (95, 1154507), (215, 510131), (817, 134245), (4085, 26849)]