165665268

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{12539}}^1$

素因数の和:12916

約数の個数: 36

約数和(自身を含む): 419939520

約数和(自身を除く): 254274252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1468, 2202, 3303, 4404, 6606, 12539, 13212, 25078, 37617, 50156, 75234, 112851, 150468, 225702, 451404, 4601813, 9203626, 13805439, 18407252, 27610878, 41416317, 55221756, 82832634, 165665268]

約数ペア:

[(1, 165665268), (2, 82832634), (3, 55221756), (4, 41416317), (6, 27610878), (9, 18407252), (12, 13805439), (18, 9203626), (36, 4601813), (367, 451404), (734, 225702), (1101, 150468), (1468, 112851), (2202, 75234), (3303, 50156), (4404, 37617), (6606, 25078), (12539, 13212)]