172854365838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{94219}}^1$

素因数の和:94291

約数の個数: 144

約数和(自身を含む): 458343365760

約数和(自身を除く): 285488999922

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 121, 133, 154, 209, 231, 242, 266, 361, 363, 399, 418, 462, 627, 722, 726, 798, 847, 1083, 1254, 1463, 1694, 2166, 2299, 2527, 2541, 2926, 3971, 4389, 4598, 5054, 5082, 6897, 7581, 7942, 8778, 11913, 13794, 15162, 16093, 23826, 27797, 32186, 43681, 48279, 55594, 83391, 87362, 94219, 96558, 131043, 166782, 188438, 262086, 282657, 305767, 565314, 611534, 659533, 917301, 1036409, 1319066, 1790161, 1834602, 1978599, 2072818, 3109227, 3580322, 3957198, 5370483, 6218454, 7254863, 10740966, 11400499, 12531127, 14509726, 19691771, 21764589, 22800998, 25062254, 34013059, 34201497, 37593381, 39383542, 43529178, 59075313, 68026118, 68402994, 75186762, 79803493, 102039177, 118150626, 137842397, 159606986, 204078354, 216609481, 238091413, 239410479, 275684794, 374143649, 413527191, 433218962, 476182826, 478820958, 649828443, 714274239, 748287298, 827054382, 1122430947, 1299656886, 1428548478, 1516266367, 2244861894, 2619005543, 3032532734, 4115580139, 4548799101, 5238011086, 7857016629, 8231160278, 9097598202, 12346740417, 15714033258, 24693480834, 28809060973, 57618121946, 86427182919, 172854365838]

約数ペア:

[(1, 172854365838), (2, 86427182919), (3, 57618121946), (6, 28809060973), (7, 24693480834), (11, 15714033258), (14, 12346740417), (19, 9097598202), (21, 8231160278), (22, 7857016629), (33, 5238011086), (38, 4548799101), (42, 4115580139), (57, 3032532734), (66, 2619005543), (77, 2244861894), (114, 1516266367), (121, 1428548478), (133, 1299656886), (154, 1122430947), (209, 827054382), (231, 748287298), (242, 714274239), (266, 649828443), (361, 478820958), (363, 476182826), (399, 433218962), (418, 413527191), (462, 374143649), (627, 275684794), (722, 239410479), (726, 238091413), (798, 216609481), (847, 204078354), (1083, 159606986), (1254, 137842397), (1463, 118150626), (1694, 102039177), (2166, 79803493), (2299, 75186762), (2527, 68402994), (2541, 68026118), (2926, 59075313), (3971, 43529178), (4389, 39383542), (4598, 37593381), (5054, 34201497), (5082, 34013059), (6897, 25062254), (7581, 22800998), (7942, 21764589), (8778, 19691771), (11913, 14509726), (13794, 12531127), (15162, 11400499), (16093, 10740966), (23826, 7254863), (27797, 6218454), (32186, 5370483), (43681, 3957198), (48279, 3580322), (55594, 3109227), (83391, 2072818), (87362, 1978599), (94219, 1834602), (96558, 1790161), (131043, 1319066), (166782, 1036409), (188438, 917301), (262086, 659533), (282657, 611534), (305767, 565314)]