157788505732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{275854031}}^1$

素因数の和:275854059

約数の個数: 24

約数和(自身を含む): 324404341632

約数和(自身を除く): 166615835900

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 275854031, 551708062, 1103416124, 3034394341, 3586102403, 6068788682, 7172204806, 12137577364, 14344409612, 39447126433, 78894252866, 157788505732]

約数ペア:

[(1, 157788505732), (2, 78894252866), (4, 39447126433), (11, 14344409612), (13, 12137577364), (22, 7172204806), (26, 6068788682), (44, 3586102403), (52, 3034394341), (143, 1103416124), (286, 551708062), (572, 275854031)]