164028766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{65981}}^1$

素因数の和:66107

約数の個数: 16

約数和(自身を含む): 270790128

約数和(自身を除く): 106761362

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 65981, 131962, 725791, 1451582, 7455853, 14911706, 82014383, 164028766]

約数ペア:

[(1, 164028766), (2, 82014383), (11, 14911706), (22, 7455853), (113, 1451582), (226, 725791), (1243, 131962), (2486, 65981)]