164788872

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{367}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 422081280

約数和(自身を除く): 257292408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 353, 367, 424, 636, 706, 734, 1059, 1101, 1272, 1412, 1468, 2118, 2202, 2824, 2936, 4236, 4404, 8472, 8808, 18709, 19451, 37418, 38902, 56127, 58353, 74836, 77804, 112254, 116706, 129551, 149672, 155608, 224508, 233412, 259102, 388653, 449016, 466824, 518204, 777306, 1036408, 1554612, 3109224, 6866203, 13732406, 20598609, 27464812, 41197218, 54929624, 82394436, 164788872]

約数ペア:

[(1, 164788872), (2, 82394436), (3, 54929624), (4, 41197218), (6, 27464812), (8, 20598609), (12, 13732406), (24, 6866203), (53, 3109224), (106, 1554612), (159, 1036408), (212, 777306), (318, 518204), (353, 466824), (367, 449016), (424, 388653), (636, 259102), (706, 233412), (734, 224508), (1059, 155608), (1101, 149672), (1272, 129551), (1412, 116706), (1468, 112254), (2118, 77804), (2202, 74836), (2824, 58353), (2936, 56127), (4236, 38902), (4404, 37418), (8472, 19451), (8808, 18709)]