15209766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 40884480

約数和(自身を除く): 25674714

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 311, 342, 418, 429, 494, 622, 627, 741, 858, 933, 1254, 1287, 1482, 1866, 1881, 2223, 2574, 2717, 2799, 3421, 3762, 4043, 4446, 5434, 5598, 5909, 6842, 8086, 8151, 10263, 11818, 12129, 16302, 17727, 20526, 24258, 24453, 30789, 35454, 36387, 44473, 48906, 53181, 61578, 64999, 72774, 76817, 88946, 106362, 129998, 133419, 153634, 194997, 230451, 266838, 389994, 400257, 460902, 584991, 691353, 800514, 844987, 1169982, 1382706, 1689974, 2534961, 5069922, 7604883, 15209766]

約数ペア:

[(1, 15209766), (2, 7604883), (3, 5069922), (6, 2534961), (9, 1689974), (11, 1382706), (13, 1169982), (18, 844987), (19, 800514), (22, 691353), (26, 584991), (33, 460902), (38, 400257), (39, 389994), (57, 266838), (66, 230451), (78, 194997), (99, 153634), (114, 133419), (117, 129998), (143, 106362), (171, 88946), (198, 76817), (209, 72774), (234, 64999), (247, 61578), (286, 53181), (311, 48906), (342, 44473), (418, 36387), (429, 35454), (494, 30789), (622, 24453), (627, 24258), (741, 20526), (858, 17727), (933, 16302), (1254, 12129), (1287, 11818), (1482, 10263), (1866, 8151), (1881, 8086), (2223, 6842), (2574, 5909), (2717, 5598), (2799, 5434), (3421, 4446), (3762, 4043)]