161806266974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{14741}}^1\times {\mathrm{498937}}^1$

素因数の和:513691

約数の個数: 16

約数和(自身を含む): 264792383856

約数和(自身を除く): 102986116882

約数列:

[1, 2, 11, 22, 14741, 29482, 162151, 324302, 498937, 997874, 5488307, 10976614, 7354830317, 14709660634, 80903133487, 161806266974]

約数ペア:

[(1, 161806266974), (2, 80903133487), (11, 14709660634), (22, 7354830317), (14741, 10976614), (29482, 5488307), (162151, 997874), (324302, 498937)]