168149522

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1\times {\mathrm{1553}}^1$

素因数の和:2857

約数の個数: 16

約数和(自身を含む): 258461280

約数和(自身を除く): 90311758

約数列:

[1, 2, 43, 86, 1259, 1553, 2518, 3106, 54137, 66779, 108274, 133558, 1955227, 3910454, 84074761, 168149522]

約数ペア:

[(1, 168149522), (2, 84074761), (43, 3910454), (86, 1955227), (1259, 133558), (1553, 108274), (2518, 66779), (3106, 54137)]