149390928

素因数分解:

$2^4\times 3^2\times {\mathrm{1037437}}^1$

素因数の和:1037451

約数の個数: 30

約数和(自身を含む): 418087514

約数和(自身を除く): 268696586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1037437, 2074874, 3112311, 4149748, 6224622, 8299496, 9336933, 12449244, 16598992, 18673866, 24898488, 37347732, 49796976, 74695464, 149390928]

約数ペア:

[(1, 149390928), (2, 74695464), (3, 49796976), (4, 37347732), (6, 24898488), (8, 18673866), (9, 16598992), (12, 12449244), (16, 9336933), (18, 8299496), (24, 6224622), (36, 4149748), (48, 3112311), (72, 2074874), (144, 1037437)]