149543568

素因数分解:

$2^4\times 3^2\times {\mathrm{1038497}}^1$

素因数の和:1038511

約数の個数: 30

約数和(自身を含む): 418514694

約数和(自身を除く): 268971126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1038497, 2076994, 3115491, 4153988, 6230982, 8307976, 9346473, 12461964, 16615952, 18692946, 24923928, 37385892, 49847856, 74771784, 149543568]

約数ペア:

[(1, 149543568), (2, 74771784), (3, 49847856), (4, 37385892), (6, 24923928), (8, 18692946), (9, 16615952), (12, 12461964), (16, 9346473), (18, 8307976), (24, 6230982), (36, 4153988), (48, 3115491), (72, 2076994), (144, 1038497)]