138547824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{169789}}^1$

素因数の和:169817

約数の個数: 40

約数和(自身を含む): 378971280

約数和(自身を除く): 240423456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 169789, 339578, 509367, 679156, 1018734, 1358312, 2037468, 2716624, 2886413, 4074936, 5772826, 8149872, 8659239, 11545652, 17318478, 23091304, 34636956, 46182608, 69273912, 138547824]

約数ペア:

[(1, 138547824), (2, 69273912), (3, 46182608), (4, 34636956), (6, 23091304), (8, 17318478), (12, 11545652), (16, 8659239), (17, 8149872), (24, 5772826), (34, 4074936), (48, 2886413), (51, 2716624), (68, 2037468), (102, 1358312), (136, 1018734), (204, 679156), (272, 509367), (408, 339578), (816, 169789)]