164089205

素因数分解:

$5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{5669}}^1$

素因数の和:6508

約数の個数: 16

約数和(自身を含む): 225348480

約数和(自身を除く): 61259275

約数列:

[1, 5, 7, 35, 827, 4135, 5669, 5789, 28345, 28945, 39683, 198415, 4688263, 23441315, 32817841, 164089205]

約数ペア:

[(1, 164089205), (5, 32817841), (7, 23441315), (35, 4688263), (827, 198415), (4135, 39683), (5669, 28945), (5789, 28345)]