161338604

素因数分解:

$2^2\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{4021}}^1$

素因数の和:5465

約数の個数: 24

約数和(自身を含む): 322982688

約数和(自身を除く): 161644084

約数列:

[1, 2, 4, 7, 14, 28, 1433, 2866, 4021, 5732, 8042, 10031, 16084, 20062, 28147, 40124, 56294, 112588, 5762093, 11524186, 23048372, 40334651, 80669302, 161338604]

約数ペア:

[(1, 161338604), (2, 80669302), (4, 40334651), (7, 23048372), (14, 11524186), (28, 5762093), (1433, 112588), (2866, 56294), (4021, 40124), (5732, 28147), (8042, 20062), (10031, 16084)]