164625072

素因数分解:

$2^4\times 3^1\times {\mathrm{3429689}}^1$

素因数の和:3429700

約数の個数: 20

約数和(自身を含む): 425281560

約数和(自身を除く): 260656488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3429689, 6859378, 10289067, 13718756, 20578134, 27437512, 41156268, 54875024, 82312536, 164625072]

約数ペア:

[(1, 164625072), (2, 82312536), (3, 54875024), (4, 41156268), (6, 27437512), (8, 20578134), (12, 13718756), (16, 10289067), (24, 6859378), (48, 3429689)]