156966202292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2065344767}}^1$

素因数の和:2065344790

約数の個数: 12

約数和(自身を含む): 289148267520

約数和(自身を除く): 132182065228

約数列:

[1, 2, 4, 19, 38, 76, 2065344767, 4130689534, 8261379068, 39241550573, 78483101146, 156966202292]

約数ペア:

[(1, 156966202292), (2, 78483101146), (4, 39241550573), (19, 8261379068), (38, 4130689534), (76, 2065344767)]