159545906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{22153}}^1$

素因数の和:22445

約数の個数: 16

約数和(自身を含む): 258670104

約数和(自身を除く): 99124198

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 22153, 44306, 287989, 575978, 6136381, 12272762, 79772953, 159545906]

約数ペア:

[(1, 159545906), (2, 79772953), (13, 12272762), (26, 6136381), (277, 575978), (554, 287989), (3601, 44306), (7202, 22153)]