159247842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2041639}}^1$

素因数の和:2041657

約数の個数: 16

約数和(自身を含む): 342995520

約数和(自身を除く): 183747678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2041639, 4083278, 6124917, 12249834, 26541307, 53082614, 79623921, 159247842]

約数ペア:

[(1, 159247842), (2, 79623921), (3, 53082614), (6, 26541307), (13, 12249834), (26, 6124917), (39, 4083278), (78, 2041639)]