161728368

素因数分解:

$2^4\times 3^1\times {\mathrm{3369341}}^1$

素因数の和:3369352

約数の個数: 20

約数和(自身を含む): 417798408

約数和(自身を除く): 256070040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3369341, 6738682, 10108023, 13477364, 20216046, 26954728, 40432092, 53909456, 80864184, 161728368]

約数ペア:

[(1, 161728368), (2, 80864184), (3, 53909456), (4, 40432092), (6, 26954728), (8, 20216046), (12, 13477364), (16, 10108023), (24, 6738682), (48, 3369341)]