154979472

素因数分解:

$2^4\times 3^1\times {\mathrm{3228739}}^1$

素因数の和:3228750

約数の個数: 20

約数和(自身を含む): 400363760

約数和(自身を除く): 245384288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3228739, 6457478, 9686217, 12914956, 19372434, 25829912, 38744868, 51659824, 77489736, 154979472]

約数ペア:

[(1, 154979472), (2, 77489736), (3, 51659824), (4, 38744868), (6, 25829912), (8, 19372434), (12, 12914956), (16, 9686217), (24, 6457478), (48, 3228739)]