143360946

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{53453}}^1$

素因数の和:53610

約数の個数: 24

約数和(自身を含む): 312705900

約数和(自身を除く): 169344954

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 53453, 106906, 160359, 320718, 481077, 962154, 7964497, 15928994, 23893491, 47786982, 71680473, 143360946]

約数ペア:

[(1, 143360946), (2, 71680473), (3, 47786982), (6, 23893491), (9, 15928994), (18, 7964497), (149, 962154), (298, 481077), (447, 320718), (894, 160359), (1341, 106906), (2682, 53453)]