168265438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{104773}}^1$

素因数の和:104859

約数の個数: 16

約数和(自身を含む): 279117936

約数和(自身を除く): 110852498

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 104773, 209546, 1152503, 2305006, 7648429, 15296858, 84132719, 168265438]

約数ペア:

[(1, 168265438), (2, 84132719), (11, 15296858), (22, 7648429), (73, 2305006), (146, 1152503), (803, 209546), (1606, 104773)]