15257395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{733}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 19236672

約数和(自身を除く): 3979277

約数列:

[1, 5, 23, 115, 181, 733, 905, 3665, 4163, 16859, 20815, 84295, 132673, 663365, 3051479, 15257395]

約数ペア:

[(1, 15257395), (5, 3051479), (23, 663365), (115, 132673), (181, 84295), (733, 20815), (905, 16859), (3665, 4163)]