149282046

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{47939}}^1$

素因数の和:48120

約数の個数: 24

約数和(自身を含む): 325320840

約数和(自身を除く): 176038794

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 47939, 95878, 143817, 287634, 431451, 862902, 8293447, 16586894, 24880341, 49760682, 74641023, 149282046]

約数ペア:

[(1, 149282046), (2, 74641023), (3, 49760682), (6, 24880341), (9, 16586894), (18, 8293447), (173, 862902), (346, 431451), (519, 287634), (1038, 143817), (1557, 95878), (3114, 47939)]