144638154

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{186871}}^1$

素因数の和:186922

約数の個数: 24

約数和(自身を含む): 320672352

約数和(自身を除く): 176034198

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 186871, 373742, 560613, 1121226, 1681839, 3363678, 8035453, 16070906, 24106359, 48212718, 72319077, 144638154]

約数ペア:

[(1, 144638154), (2, 72319077), (3, 48212718), (6, 24106359), (9, 16070906), (18, 8035453), (43, 3363678), (86, 1681839), (129, 1121226), (258, 560613), (387, 373742), (774, 186871)]