164940884042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{58309}}^1\times {\mathrm{11689}}^1$

素因数の和:70022

約数の個数: 24

約数和(自身を含む): 271975916100

約数和(自身を除く): 107035032058

約数列:

[1, 2, 11, 22, 121, 242, 11689, 23378, 58309, 116618, 128579, 257158, 641399, 1282798, 1414369, 2828738, 7055389, 14110778, 681573901, 1363147802, 7497312911, 14994625822, 82470442021, 164940884042]

約数ペア:

[(1, 164940884042), (2, 82470442021), (11, 14994625822), (22, 7497312911), (121, 1363147802), (242, 681573901), (11689, 14110778), (23378, 7055389), (58309, 2828738), (116618, 1414369), (128579, 1282798), (257158, 641399)]