137604674

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{4159}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 210263040

約数和(自身を除く): 72658366

約数列:

[1, 2, 71, 142, 233, 466, 4159, 8318, 16543, 33086, 295289, 590578, 969047, 1938094, 68802337, 137604674]

約数ペア:

[(1, 137604674), (2, 68802337), (71, 1938094), (142, 969047), (233, 590578), (466, 295289), (4159, 33086), (8318, 16543)]