156940627538

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{3391}}^1\times {\mathrm{292921}}^1$

素因数の和:296393

約数の個数: 16

約数和(自身を含む): 238461941760

約数和(自身を除く): 81521314222

約数列:

[1, 2, 79, 158, 3391, 6782, 267889, 292921, 535778, 585842, 23140759, 46281518, 993295111, 1986590222, 78470313769, 156940627538]

約数ペア:

[(1, 156940627538), (2, 78470313769), (79, 1986590222), (158, 993295111), (3391, 46281518), (6782, 23140759), (267889, 585842), (292921, 535778)]