164460468

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{53327}}^1$

素因数の和:53591

約数の個数: 24

約数和(自身を含む): 385241472

約数和(自身を除く): 220781004

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 53327, 106654, 159981, 213308, 319962, 639924, 13705039, 27410078, 41115117, 54820156, 82230234, 164460468]

約数ペア:

[(1, 164460468), (2, 82230234), (3, 54820156), (4, 41115117), (6, 27410078), (12, 13705039), (257, 639924), (514, 319962), (771, 213308), (1028, 159981), (1542, 106654), (3084, 53327)]