168502392

素因数分解:

$2^3\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{2153}}^1$

素因数の和:3252

約数の個数: 48

約数和(自身を含む): 456992640

約数和(自身を除く): 288490248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1087, 2153, 2174, 3261, 4306, 4348, 6459, 6522, 8612, 8696, 9783, 12918, 13044, 17224, 19377, 19566, 25836, 26088, 38754, 39132, 51672, 77508, 78264, 155016, 2340311, 4680622, 7020933, 9361244, 14041866, 18722488, 21062799, 28083732, 42125598, 56167464, 84251196, 168502392]

約数ペア:

[(1, 168502392), (2, 84251196), (3, 56167464), (4, 42125598), (6, 28083732), (8, 21062799), (9, 18722488), (12, 14041866), (18, 9361244), (24, 7020933), (36, 4680622), (72, 2340311), (1087, 155016), (2153, 78264), (2174, 77508), (3261, 51672), (4306, 39132), (4348, 38754), (6459, 26088), (6522, 25836), (8612, 19566), (8696, 19377), (9783, 17224), (12918, 13044)]