115075818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 144

約数和(自身を含む): 311744160

約数和(自身を除く): 196668342

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 169, 171, 181, 198, 209, 234, 247, 286, 338, 342, 362, 418, 429, 494, 507, 543, 627, 741, 858, 1014, 1086, 1254, 1287, 1482, 1521, 1629, 1859, 1881, 1991, 2223, 2353, 2574, 2717, 3042, 3211, 3258, 3439, 3718, 3762, 3982, 4446, 4706, 5434, 5577, 5973, 6422, 6878, 7059, 8151, 9633, 10317, 11154, 11946, 14118, 16302, 16731, 17919, 19266, 20634, 21177, 24453, 25883, 28899, 30589, 30951, 33462, 35321, 35838, 37829, 42354, 44707, 48906, 51766, 57798, 61178, 61902, 70642, 75658, 77649, 89414, 91767, 105963, 113487, 134121, 155298, 183534, 211926, 226974, 232947, 268242, 275301, 317889, 336479, 340461, 402363, 465894, 491777, 550602, 581191, 635778, 672958, 680922, 804726, 983554, 1009437, 1162382, 1475331, 1743573, 2018874, 2950662, 3028311, 3487146, 4425993, 5230719, 6056622, 6393101, 8851986, 10461438, 12786202, 19179303, 38358606, 57537909, 115075818]

約数ペア:

[(1, 115075818), (2, 57537909), (3, 38358606), (6, 19179303), (9, 12786202), (11, 10461438), (13, 8851986), (18, 6393101), (19, 6056622), (22, 5230719), (26, 4425993), (33, 3487146), (38, 3028311), (39, 2950662), (57, 2018874), (66, 1743573), (78, 1475331), (99, 1162382), (114, 1009437), (117, 983554), (143, 804726), (169, 680922), (171, 672958), (181, 635778), (198, 581191), (209, 550602), (234, 491777), (247, 465894), (286, 402363), (338, 340461), (342, 336479), (362, 317889), (418, 275301), (429, 268242), (494, 232947), (507, 226974), (543, 211926), (627, 183534), (741, 155298), (858, 134121), (1014, 113487), (1086, 105963), (1254, 91767), (1287, 89414), (1482, 77649), (1521, 75658), (1629, 70642), (1859, 61902), (1881, 61178), (1991, 57798), (2223, 51766), (2353, 48906), (2574, 44707), (2717, 42354), (3042, 37829), (3211, 35838), (3258, 35321), (3439, 33462), (3718, 30951), (3762, 30589), (3982, 28899), (4446, 25883), (4706, 24453), (5434, 21177), (5577, 20634), (5973, 19266), (6422, 17919), (6878, 16731), (7059, 16302), (8151, 14118), (9633, 11946), (10317, 11154)]