156743620084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{1445921}}^1$

素因数の和:1446627

約数の個数: 24

約数和(自身を含む): 281416907016

約数和(自身を除く): 124673286932

約数列:

[1, 2, 4, 41, 82, 164, 661, 1322, 2644, 27101, 54202, 108404, 1445921, 2891842, 5783684, 59282761, 118565522, 237131044, 955753781, 1911507562, 3823015124, 39185905021, 78371810042, 156743620084]

約数ペア:

[(1, 156743620084), (2, 78371810042), (4, 39185905021), (41, 3823015124), (82, 1911507562), (164, 955753781), (661, 237131044), (1322, 118565522), (2644, 59282761), (27101, 5783684), (54202, 2891842), (108404, 1445921)]