156988125086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{8840417}}^1$

素因数の和:8841115

約数の個数: 16

約数和(自身を含む): 253967528304

約数和(自身を除く): 96979403218

約数列:

[1, 2, 13, 26, 683, 1366, 8879, 17758, 8840417, 17680834, 114925421, 229850842, 6038004811, 12076009622, 78494062543, 156988125086]

約数ペア:

[(1, 156988125086), (2, 78494062543), (13, 12076009622), (26, 6038004811), (683, 229850842), (1366, 114925421), (8879, 17680834), (17758, 8840417)]