15663984906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113507137}}^1$

素因数の和:113507165

約数の個数: 16

約数和(自身を含む): 32690055744

約数和(自身を除く): 17026070838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 113507137, 227014274, 340521411, 681042822, 2610664151, 5221328302, 7831992453, 15663984906]

約数ペア:

[(1, 15663984906), (2, 7831992453), (3, 5221328302), (6, 2610664151), (23, 681042822), (46, 340521411), (69, 227014274), (138, 113507137)]