149996322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1190447}}^1$

素因数の和:1190462

約数の個数: 24

約数和(自身を含む): 371419776

約数和(自身を除く): 221423454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1190447, 2380894, 3571341, 7142682, 8333129, 10714023, 16666258, 21428046, 24999387, 49998774, 74998161, 149996322]

約数ペア:

[(1, 149996322), (2, 74998161), (3, 49998774), (6, 24999387), (7, 21428046), (9, 16666258), (14, 10714023), (18, 8333129), (21, 7142682), (42, 3571341), (63, 2380894), (126, 1190447)]