138460264518

素因数分解:

$2^1\times 3^1\times {\mathrm{70457}}^1\times {\mathrm{327529}}^1$

素因数の和:397991

約数の個数: 16

約数和(自身を含む): 276925304880

約数和(自身を除く): 138465040362

約数列:

[1, 2, 3, 6, 70457, 140914, 211371, 327529, 422742, 655058, 982587, 1965174, 23076710753, 46153421506, 69230132259, 138460264518]

約数ペア:

[(1, 138460264518), (2, 69230132259), (3, 46153421506), (6, 23076710753), (70457, 1965174), (140914, 982587), (211371, 655058), (327529, 422742)]