168362546

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{7817}}^1$

素因数の和:7930

約数の個数: 24

約数和(自身を含む): 280744380

約数和(自身を除く): 112381834

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 7817, 10769, 15634, 21538, 85987, 171974, 695713, 945857, 1391426, 1891714, 7652843, 15305686, 84181273, 168362546]

約数ペア:

[(1, 168362546), (2, 84181273), (11, 15305686), (22, 7652843), (89, 1891714), (121, 1391426), (178, 945857), (242, 695713), (979, 171974), (1958, 85987), (7817, 21538), (10769, 15634)]