168530042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{22111}}^1$

素因数の和:22253

約数の個数: 16

約数和(自身を含む): 262159872

約数和(自身を除く): 93629830

約数列:

[1, 2, 37, 74, 103, 206, 3811, 7622, 22111, 44222, 818107, 1636214, 2277433, 4554866, 84265021, 168530042]

約数ペア:

[(1, 168530042), (2, 84265021), (37, 4554866), (74, 2277433), (103, 1636214), (206, 818107), (3811, 44222), (7622, 22111)]