138536806

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{35323}}^1$

素因数の和:35415

約数の個数: 16

約数和(自身を含む): 217454544

約数和(自身を除く): 78917738

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 35323, 70646, 1306951, 1872119, 2613902, 3744238, 69268403, 138536806]

約数ペア:

[(1, 138536806), (2, 69268403), (37, 3744238), (53, 2613902), (74, 1872119), (106, 1306951), (1961, 70646), (3922, 35323)]