168102972

素因数分解:

$2^2\times 3^3\times {\mathrm{1556509}}^1$

素因数の和:1556522

約数の個数: 24

約数和(自身を含む): 435822800

約数和(自身を除く): 267719828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1556509, 3113018, 4669527, 6226036, 9339054, 14008581, 18678108, 28017162, 42025743, 56034324, 84051486, 168102972]

約数ペア:

[(1, 168102972), (2, 84051486), (3, 56034324), (4, 42025743), (6, 28017162), (9, 18678108), (12, 14008581), (18, 9339054), (27, 6226036), (36, 4669527), (54, 3113018), (108, 1556509)]