189156682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12479}}^1$

素因数の和:12558

約数の個数: 32

約数和(自身を含む): 339655680

約数和(自身を除く): 150498998

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 7579, 12479, 15158, 24958, 137269, 162227, 274538, 324454, 661387, 1322774, 1784497, 3568994, 7275257, 8598031, 14550514, 17196062, 94578341, 189156682]

約数ペア:

[(1, 189156682), (2, 94578341), (11, 17196062), (13, 14550514), (22, 8598031), (26, 7275257), (53, 3568994), (106, 1784497), (143, 1322774), (286, 661387), (583, 324454), (689, 274538), (1166, 162227), (1378, 137269), (7579, 24958), (12479, 15158)]