201515506129

素因数分解:

$7^1\times {\mathrm{1031}}^1\times {\mathrm{1061}}^1\times {\mathrm{26317}}^1$

素因数の和:28416

約数の個数: 16

約数和(自身を含む): 230752855296

約数和(自身を除く): 29237349167

約数列:

[1, 7, 1031, 1061, 7217, 7427, 26317, 184219, 1093891, 7657237, 27132827, 27922337, 189929789, 195456359, 28787929447, 201515506129]

約数ペア:

[(1, 201515506129), (7, 28787929447), (1031, 195456359), (1061, 189929789), (7217, 27922337), (7427, 27132827), (26317, 7657237), (184219, 1093891)]