162362152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{20521}}^1$

素因数の和:20593

約数の個数: 32

約数和(自身を含む): 325068480

約数和(自身を除く): 162706328

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 20521, 41042, 82084, 164168, 471983, 882403, 943966, 1764806, 1887932, 3529612, 3775864, 7059224, 20295269, 40590538, 81181076, 162362152]

約数ペア:

[(1, 162362152), (2, 81181076), (4, 40590538), (8, 20295269), (23, 7059224), (43, 3775864), (46, 3529612), (86, 1887932), (92, 1764806), (172, 943966), (184, 882403), (344, 471983), (989, 164168), (1978, 82084), (3956, 41042), (7912, 20521)]