148907286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25933}}^1$

素因数の和:25981

約数の個数: 48

約数和(自身を含む): 364113360

約数和(自身を除く): 215206074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 25933, 51866, 77799, 155598, 233397, 285263, 466794, 570526, 752057, 855789, 1504114, 1711578, 2256171, 2567367, 4512342, 5134734, 6768513, 8272627, 13537026, 16545254, 24817881, 49635762, 74453643, 148907286]

約数ペア:

[(1, 148907286), (2, 74453643), (3, 49635762), (6, 24817881), (9, 16545254), (11, 13537026), (18, 8272627), (22, 6768513), (29, 5134734), (33, 4512342), (58, 2567367), (66, 2256171), (87, 1711578), (99, 1504114), (174, 855789), (198, 752057), (261, 570526), (319, 466794), (522, 285263), (638, 233397), (957, 155598), (1914, 77799), (2871, 51866), (5742, 25933)]