144475842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3439901}}^1$

素因数の和:3439913

約数の個数: 16

約数和(自身を含む): 330230592

約数和(自身を除く): 185754750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3439901, 6879802, 10319703, 20639406, 24079307, 48158614, 72237921, 144475842]

約数ペア:

[(1, 144475842), (2, 72237921), (3, 48158614), (6, 24079307), (7, 20639406), (14, 10319703), (21, 6879802), (42, 3439901)]