139087248

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 374589120

約数和(自身を除く): 235501872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 163, 174, 232, 326, 348, 464, 489, 613, 652, 696, 978, 1226, 1304, 1392, 1839, 1956, 2452, 2608, 3678, 3912, 4727, 4904, 7356, 7824, 9454, 9808, 14181, 14712, 17777, 18908, 28362, 29424, 35554, 37816, 53331, 56724, 71108, 75632, 99919, 106662, 113448, 142216, 199838, 213324, 226896, 284432, 299757, 399676, 426648, 599514, 799352, 853296, 1199028, 1598704, 2398056, 2897651, 4796112, 5795302, 8692953, 11590604, 17385906, 23181208, 34771812, 46362416, 69543624, 139087248]

約数ペア:

[(1, 139087248), (2, 69543624), (3, 46362416), (4, 34771812), (6, 23181208), (8, 17385906), (12, 11590604), (16, 8692953), (24, 5795302), (29, 4796112), (48, 2897651), (58, 2398056), (87, 1598704), (116, 1199028), (163, 853296), (174, 799352), (232, 599514), (326, 426648), (348, 399676), (464, 299757), (489, 284432), (613, 226896), (652, 213324), (696, 199838), (978, 142216), (1226, 113448), (1304, 106662), (1392, 99919), (1839, 75632), (1956, 71108), (2452, 56724), (2608, 53331), (3678, 37816), (3912, 35554), (4727, 29424), (4904, 28362), (7356, 18908), (7824, 17777), (9454, 14712), (9808, 14181)]