169921922

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{11701}}^1$

素因数の和:11893

約数の個数: 16

約数和(自身を含む): 261609912

約数和(自身を除く): 91687990

約数列:

[1, 2, 53, 106, 137, 274, 7261, 11701, 14522, 23402, 620153, 1240306, 1603037, 3206074, 84960961, 169921922]

約数ペア:

[(1, 169921922), (2, 84960961), (53, 3206074), (106, 1603037), (137, 1240306), (274, 620153), (7261, 23402), (11701, 14522)]