138789066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1779347}}^1$

素因数の和:1779365

約数の個数: 16

約数和(自身を含む): 298930464

約数和(自身を除く): 160141398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1779347, 3558694, 5338041, 10676082, 23131511, 46263022, 69394533, 138789066]

約数ペア:

[(1, 138789066), (2, 69394533), (3, 46263022), (6, 23131511), (13, 10676082), (26, 5338041), (39, 3558694), (78, 1779347)]