156949633148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2667941}}^1$

素因数の和:2668154

約数の個数: 48

約数和(自身を含む): 344228548608

約数和(自身を除く): 187278915460

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 191, 308, 382, 764, 1337, 2101, 2674, 4202, 5348, 8404, 14707, 29414, 58828, 2667941, 5335882, 10671764, 18675587, 29347351, 37351174, 58694702, 74702348, 117389404, 205431457, 410862914, 509576731, 821725828, 1019153462, 2038306924, 3567037117, 5605344041, 7134074234, 11210688082, 14268148468, 22421376164, 39237408287, 78474816574, 156949633148]

約数ペア:

[(1, 156949633148), (2, 78474816574), (4, 39237408287), (7, 22421376164), (11, 14268148468), (14, 11210688082), (22, 7134074234), (28, 5605344041), (44, 3567037117), (77, 2038306924), (154, 1019153462), (191, 821725828), (308, 509576731), (382, 410862914), (764, 205431457), (1337, 117389404), (2101, 74702348), (2674, 58694702), (4202, 37351174), (5348, 29347351), (8404, 18675587), (14707, 10671764), (29414, 5335882), (58828, 2667941)]