152020547

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{6793}}^1$

素因数の和:6962

約数の個数: 16

約数和(自身を含む): 182622720

約数和(自身を除く): 30602173

約数列:

[1, 7, 23, 139, 161, 973, 3197, 6793, 22379, 47551, 156239, 944227, 1093673, 6609589, 21717221, 152020547]

約数ペア:

[(1, 152020547), (7, 21717221), (23, 6609589), (139, 1093673), (161, 944227), (973, 156239), (3197, 47551), (6793, 22379)]