168342526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2833}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 286891488

約数和(自身を除く): 118548962

約数列:

[1, 2, 11, 22, 37, 73, 74, 146, 407, 803, 814, 1606, 2701, 2833, 5402, 5666, 29711, 31163, 59422, 62326, 104821, 206809, 209642, 413618, 1153031, 2274899, 2306062, 4549798, 7651933, 15303866, 84171263, 168342526]

約数ペア:

[(1, 168342526), (2, 84171263), (11, 15303866), (22, 7651933), (37, 4549798), (73, 2306062), (74, 2274899), (146, 1153031), (407, 413618), (803, 209642), (814, 206809), (1606, 104821), (2701, 62326), (2833, 59422), (5402, 31163), (5666, 29711)]