138869532

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1$

素因数の和:1832

約数の個数: 96

約数和(自身を含む): 390297600

約数和(自身を除く): 251428068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 102, 108, 129, 153, 172, 204, 258, 306, 387, 459, 516, 612, 731, 774, 918, 1161, 1462, 1548, 1759, 1836, 2193, 2322, 2924, 3518, 4386, 4644, 5277, 6579, 7036, 8772, 10554, 13158, 15831, 19737, 21108, 26316, 29903, 31662, 39474, 47493, 59806, 63324, 75637, 78948, 89709, 94986, 119612, 151274, 179418, 189972, 226911, 269127, 302548, 358836, 453822, 538254, 680733, 807381, 907644, 1076508, 1285829, 1361466, 1614762, 2042199, 2571658, 2722932, 3229524, 3857487, 4084398, 5143316, 7714974, 8168796, 11572461, 15429948, 23144922, 34717383, 46289844, 69434766, 138869532]

約数ペア:

[(1, 138869532), (2, 69434766), (3, 46289844), (4, 34717383), (6, 23144922), (9, 15429948), (12, 11572461), (17, 8168796), (18, 7714974), (27, 5143316), (34, 4084398), (36, 3857487), (43, 3229524), (51, 2722932), (54, 2571658), (68, 2042199), (86, 1614762), (102, 1361466), (108, 1285829), (129, 1076508), (153, 907644), (172, 807381), (204, 680733), (258, 538254), (306, 453822), (387, 358836), (459, 302548), (516, 269127), (612, 226911), (731, 189972), (774, 179418), (918, 151274), (1161, 119612), (1462, 94986), (1548, 89709), (1759, 78948), (1836, 75637), (2193, 63324), (2322, 59806), (2924, 47493), (3518, 39474), (4386, 31662), (4644, 29903), (5277, 26316), (6579, 21108), (7036, 19737), (8772, 15831), (10554, 13158)]