157535118

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 160

約数和(自身を含む): 416317440

約数和(自身を除く): 258782322

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 81, 93, 114, 117, 127, 162, 171, 186, 234, 247, 254, 279, 342, 351, 381, 403, 494, 513, 558, 589, 702, 741, 762, 806, 837, 1026, 1053, 1143, 1178, 1209, 1482, 1539, 1651, 1674, 1767, 2106, 2223, 2286, 2413, 2418, 2511, 3078, 3302, 3429, 3534, 3627, 3937, 4446, 4826, 4953, 5022, 5301, 6669, 6858, 7239, 7254, 7657, 7874, 9906, 10287, 10602, 10881, 11811, 13338, 14478, 14859, 15314, 15903, 20007, 20574, 21717, 21762, 22971, 23622, 29718, 31369, 31806, 32643, 35433, 40014, 43434, 44577, 45942, 47709, 51181, 62738, 65151, 65286, 68913, 70866, 74803, 89154, 94107, 95418, 102362, 106299, 130302, 133731, 137826, 149606, 153543, 188214, 195453, 206739, 212598, 224409, 267462, 282321, 307086, 318897, 390906, 413478, 448818, 460629, 564642, 620217, 637794, 673227, 846963, 921258, 972439, 1240434, 1346454, 1381887, 1693926, 1944878, 2019681, 2540889, 2763774, 2917317, 4039362, 4145661, 5081778, 5834634, 6059043, 8291322, 8751951, 12118086, 17503902, 26255853, 52511706, 78767559, 157535118]

約数ペア:

[(1, 157535118), (2, 78767559), (3, 52511706), (6, 26255853), (9, 17503902), (13, 12118086), (18, 8751951), (19, 8291322), (26, 6059043), (27, 5834634), (31, 5081778), (38, 4145661), (39, 4039362), (54, 2917317), (57, 2763774), (62, 2540889), (78, 2019681), (81, 1944878), (93, 1693926), (114, 1381887), (117, 1346454), (127, 1240434), (162, 972439), (171, 921258), (186, 846963), (234, 673227), (247, 637794), (254, 620217), (279, 564642), (342, 460629), (351, 448818), (381, 413478), (403, 390906), (494, 318897), (513, 307086), (558, 282321), (589, 267462), (702, 224409), (741, 212598), (762, 206739), (806, 195453), (837, 188214), (1026, 153543), (1053, 149606), (1143, 137826), (1178, 133731), (1209, 130302), (1482, 106299), (1539, 102362), (1651, 95418), (1674, 94107), (1767, 89154), (2106, 74803), (2223, 70866), (2286, 68913), (2413, 65286), (2418, 65151), (2511, 62738), (3078, 51181), (3302, 47709), (3429, 45942), (3534, 44577), (3627, 43434), (3937, 40014), (4446, 35433), (4826, 32643), (4953, 31806), (5022, 31369), (5301, 29718), (6669, 23622), (6858, 22971), (7239, 21762), (7254, 21717), (7657, 20574), (7874, 20007), (9906, 15903), (10287, 15314), (10602, 14859), (10881, 14478), (11811, 13338)]