149228266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{3373}}^1$

素因数の和:5397

約数の個数: 16

約数和(自身を含む): 244385568

約数和(自身を除く): 95157302

約数列:

[1, 2, 11, 22, 2011, 3373, 4022, 6746, 22121, 37103, 44242, 74206, 6783103, 13566206, 74614133, 149228266]

約数ペア:

[(1, 149228266), (2, 74614133), (11, 13566206), (22, 6783103), (2011, 74206), (3373, 44242), (4022, 37103), (6746, 22121)]