15080249

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 16329600

約数和(自身を除く): 1249351

約数列:

[1, 23, 53, 89, 139, 1219, 2047, 3197, 4717, 7367, 12371, 108491, 169441, 284533, 655663, 15080249]

約数ペア:

[(1, 15080249), (23, 655663), (53, 284533), (89, 169441), (139, 108491), (1219, 12371), (2047, 7367), (3197, 4717)]