159514930

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{107057}}^1$

素因数の和:107213

約数の個数: 16

約数和(自身を含む): 289056600

約数和(自身を除く): 129541670

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 107057, 214114, 535285, 1070570, 15951493, 31902986, 79757465, 159514930]

約数ペア:

[(1, 159514930), (2, 79757465), (5, 31902986), (10, 15951493), (149, 1070570), (298, 535285), (745, 214114), (1490, 107057)]