164039178259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{33923}}^1$

素因数の和:35331

約数の個数: 32

約数和(自身を含む): 199603388160

約数和(自身を除く): 35564209901

約数列:

[1, 11, 17, 19, 187, 209, 323, 1361, 3553, 14971, 23137, 25859, 33923, 254507, 284449, 373153, 439603, 576691, 644537, 4835633, 6343601, 7089907, 10957129, 46169203, 120528419, 507861233, 784876451, 877214857, 8633640961, 9649363427, 14912652569, 164039178259]

約数ペア:

[(1, 164039178259), (11, 14912652569), (17, 9649363427), (19, 8633640961), (187, 877214857), (209, 784876451), (323, 507861233), (1361, 120528419), (3553, 46169203), (14971, 10957129), (23137, 7089907), (25859, 6343601), (33923, 4835633), (254507, 644537), (284449, 576691), (373153, 439603)]