137821836

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 330220800

約数和(自身を除く): 192398964

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 139, 159, 212, 278, 318, 417, 556, 636, 834, 1559, 1668, 3118, 4677, 6236, 7367, 9354, 14734, 18708, 22101, 29468, 44202, 82627, 88404, 165254, 216701, 247881, 330508, 433402, 495762, 650103, 866804, 991524, 1300206, 2600412, 11485153, 22970306, 34455459, 45940612, 68910918, 137821836]

約数ペア:

[(1, 137821836), (2, 68910918), (3, 45940612), (4, 34455459), (6, 22970306), (12, 11485153), (53, 2600412), (106, 1300206), (139, 991524), (159, 866804), (212, 650103), (278, 495762), (318, 433402), (417, 330508), (556, 247881), (636, 216701), (834, 165254), (1559, 88404), (1668, 82627), (3118, 44202), (4677, 29468), (6236, 22101), (7367, 18708), (9354, 14734)]