90071166

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{107999}}^1$

素因数の和:108143

約数の個数: 16

約数和(自身を含む): 181440000

約数和(自身を除く): 91368834

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 107999, 215998, 323997, 647994, 15011861, 30023722, 45035583, 90071166]

約数ペア:

[(1, 90071166), (2, 45035583), (3, 30023722), (6, 15011861), (139, 647994), (278, 323997), (417, 215998), (834, 107999)]