155197188

素因数分解:

$2^2\times 3^3\times {\mathrm{1437011}}^1$

素因数の和:1437024

約数の個数: 24

約数和(自身を含む): 402363360

約数和(自身を除く): 247166172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1437011, 2874022, 4311033, 5748044, 8622066, 12933099, 17244132, 25866198, 38799297, 51732396, 77598594, 155197188]

約数ペア:

[(1, 155197188), (2, 77598594), (3, 51732396), (4, 38799297), (6, 25866198), (9, 17244132), (12, 12933099), (18, 8622066), (27, 5748044), (36, 4311033), (54, 2874022), (108, 1437011)]