129263274

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 355804488

約数和(自身を除く): 226541214

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 37, 42, 49, 51, 63, 74, 98, 102, 111, 119, 126, 147, 153, 222, 233, 238, 259, 294, 306, 333, 357, 441, 466, 518, 629, 666, 699, 714, 777, 833, 882, 1071, 1258, 1398, 1554, 1631, 1666, 1813, 1887, 2097, 2142, 2331, 2499, 3262, 3626, 3774, 3961, 4194, 4403, 4662, 4893, 4998, 5439, 5661, 7497, 7922, 8621, 8806, 9786, 10878, 11322, 11417, 11883, 13209, 14679, 14994, 16317, 17242, 22834, 23766, 25863, 26418, 27727, 29358, 30821, 32634, 34251, 35649, 39627, 51726, 55454, 60347, 61642, 68502, 71298, 77589, 79254, 83181, 92463, 102753, 120694, 146557, 155178, 166362, 181041, 184926, 194089, 205506, 249543, 277389, 293114, 362082, 388178, 422429, 439671, 499086, 543123, 554778, 582267, 844858, 879342, 1025899, 1086246, 1164534, 1267287, 1319013, 1746801, 2051798, 2534574, 2638026, 3077697, 3493602, 3801861, 6155394, 7181293, 7603722, 9233091, 14362586, 18466182, 21543879, 43087758, 64631637, 129263274]

約数ペア:

[(1, 129263274), (2, 64631637), (3, 43087758), (6, 21543879), (7, 18466182), (9, 14362586), (14, 9233091), (17, 7603722), (18, 7181293), (21, 6155394), (34, 3801861), (37, 3493602), (42, 3077697), (49, 2638026), (51, 2534574), (63, 2051798), (74, 1746801), (98, 1319013), (102, 1267287), (111, 1164534), (119, 1086246), (126, 1025899), (147, 879342), (153, 844858), (222, 582267), (233, 554778), (238, 543123), (259, 499086), (294, 439671), (306, 422429), (333, 388178), (357, 362082), (441, 293114), (466, 277389), (518, 249543), (629, 205506), (666, 194089), (699, 184926), (714, 181041), (777, 166362), (833, 155178), (882, 146557), (1071, 120694), (1258, 102753), (1398, 92463), (1554, 83181), (1631, 79254), (1666, 77589), (1813, 71298), (1887, 68502), (2097, 61642), (2142, 60347), (2331, 55454), (2499, 51726), (3262, 39627), (3626, 35649), (3774, 34251), (3961, 32634), (4194, 30821), (4403, 29358), (4662, 27727), (4893, 26418), (4998, 25863), (5439, 23766), (5661, 22834), (7497, 17242), (7922, 16317), (8621, 14994), (8806, 14679), (9786, 13209), (10878, 11883), (11322, 11417)]