139745892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 411844608

約数和(自身を除く): 272098716

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 37, 39, 44, 52, 62, 66, 71, 74, 78, 93, 111, 124, 132, 142, 143, 148, 156, 186, 213, 222, 284, 286, 341, 372, 403, 407, 426, 429, 444, 481, 572, 682, 781, 806, 814, 852, 858, 923, 962, 1023, 1147, 1209, 1221, 1364, 1443, 1562, 1612, 1628, 1716, 1846, 1924, 2046, 2201, 2294, 2343, 2418, 2442, 2627, 2769, 2886, 3124, 3441, 3692, 4092, 4402, 4433, 4588, 4686, 4836, 4884, 5254, 5291, 5538, 5772, 6603, 6882, 7881, 8804, 8866, 9372, 10153, 10508, 10582, 11076, 12617, 13206, 13299, 13764, 14911, 15762, 15873, 17732, 20306, 21164, 24211, 25234, 26412, 26598, 28613, 28897, 29822, 30459, 31524, 31746, 34151, 37851, 40612, 44733, 48422, 50468, 53196, 57226, 57794, 59644, 60918, 63492, 68302, 72633, 75702, 81437, 85839, 86691, 89466, 96844, 102453, 114452, 115588, 121836, 136604, 145266, 151404, 162874, 164021, 171678, 173382, 178932, 204906, 244311, 290532, 314743, 325748, 328042, 343356, 346764, 375661, 409812, 488622, 492063, 629486, 656084, 751322, 895807, 944229, 977244, 984126, 1058681, 1126983, 1258972, 1502644, 1791614, 1888458, 1968252, 2117362, 2253966, 2687421, 3176043, 3583228, 3776916, 4234724, 4507932, 5374842, 6352086, 10749684, 11645491, 12704172, 23290982, 34936473, 46581964, 69872946, 139745892]

約数ペア:

[(1, 139745892), (2, 69872946), (3, 46581964), (4, 34936473), (6, 23290982), (11, 12704172), (12, 11645491), (13, 10749684), (22, 6352086), (26, 5374842), (31, 4507932), (33, 4234724), (37, 3776916), (39, 3583228), (44, 3176043), (52, 2687421), (62, 2253966), (66, 2117362), (71, 1968252), (74, 1888458), (78, 1791614), (93, 1502644), (111, 1258972), (124, 1126983), (132, 1058681), (142, 984126), (143, 977244), (148, 944229), (156, 895807), (186, 751322), (213, 656084), (222, 629486), (284, 492063), (286, 488622), (341, 409812), (372, 375661), (403, 346764), (407, 343356), (426, 328042), (429, 325748), (444, 314743), (481, 290532), (572, 244311), (682, 204906), (781, 178932), (806, 173382), (814, 171678), (852, 164021), (858, 162874), (923, 151404), (962, 145266), (1023, 136604), (1147, 121836), (1209, 115588), (1221, 114452), (1364, 102453), (1443, 96844), (1562, 89466), (1612, 86691), (1628, 85839), (1716, 81437), (1846, 75702), (1924, 72633), (2046, 68302), (2201, 63492), (2294, 60918), (2343, 59644), (2418, 57794), (2442, 57226), (2627, 53196), (2769, 50468), (2886, 48422), (3124, 44733), (3441, 40612), (3692, 37851), (4092, 34151), (4402, 31746), (4433, 31524), (4588, 30459), (4686, 29822), (4836, 28897), (4884, 28613), (5254, 26598), (5291, 26412), (5538, 25234), (5772, 24211), (6603, 21164), (6882, 20306), (7881, 17732), (8804, 15873), (8866, 15762), (9372, 14911), (10153, 13764), (10508, 13299), (10582, 13206), (11076, 12617)]