155865672

素因数分解:

$2^3\times 3^2\times {\mathrm{2164801}}^1$

素因数の和:2164813

約数の個数: 24

約数和(自身を含む): 422136390

約数和(自身を除く): 266270718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2164801, 4329602, 6494403, 8659204, 12988806, 17318408, 19483209, 25977612, 38966418, 51955224, 77932836, 155865672]

約数ペア:

[(1, 155865672), (2, 77932836), (3, 51955224), (4, 38966418), (6, 25977612), (8, 19483209), (9, 17318408), (12, 12988806), (18, 8659204), (24, 6494403), (36, 4329602), (72, 2164801)]