164727604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{2531}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 294785568

約数和(自身を除く): 130057964

約数列:

[1, 2, 4, 53, 106, 212, 307, 614, 1228, 2531, 5062, 10124, 16271, 32542, 65084, 134143, 268286, 536572, 777017, 1554034, 3108068, 41181901, 82363802, 164727604]

約数ペア:

[(1, 164727604), (2, 82363802), (4, 41181901), (53, 3108068), (106, 1554034), (212, 777017), (307, 536572), (614, 268286), (1228, 134143), (2531, 65084), (5062, 32542), (10124, 16271)]