159557706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 465454080

約数和(自身を除く): 305896374

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 73, 77, 83, 99, 114, 126, 133, 146, 154, 166, 171, 198, 209, 219, 231, 249, 266, 342, 399, 418, 438, 462, 498, 511, 581, 627, 657, 693, 747, 798, 803, 913, 1022, 1162, 1197, 1254, 1314, 1386, 1387, 1463, 1494, 1533, 1577, 1606, 1743, 1826, 1881, 2394, 2409, 2739, 2774, 2926, 3066, 3154, 3486, 3762, 4161, 4389, 4599, 4731, 4818, 5229, 5478, 5621, 6059, 6391, 7227, 8217, 8322, 8778, 9198, 9462, 9709, 10458, 11039, 11242, 12118, 12483, 12782, 13167, 14193, 14454, 15257, 16434, 16863, 17347, 18177, 19173, 19418, 22078, 24966, 26334, 28386, 29127, 30514, 33117, 33726, 34694, 36354, 38346, 42413, 45771, 50589, 52041, 54531, 57519, 58254, 66234, 66649, 84826, 87381, 91542, 99351, 101178, 104082, 106799, 109062, 115038, 115121, 121429, 127239, 133298, 137313, 156123, 174762, 198702, 199947, 213598, 230242, 242858, 254478, 274626, 312246, 320397, 345363, 364287, 381717, 399894, 466543, 599841, 640794, 690726, 728574, 763434, 805847, 933086, 961191, 1036089, 1092861, 1199682, 1266331, 1399629, 1611694, 1922382, 2072178, 2185722, 2417541, 2532662, 2799258, 3798993, 4198887, 4835082, 7252623, 7597986, 8397774, 8864317, 11396979, 14505246, 17728634, 22793958, 26592951, 53185902, 79778853, 159557706]

約数ペア:

[(1, 159557706), (2, 79778853), (3, 53185902), (6, 26592951), (7, 22793958), (9, 17728634), (11, 14505246), (14, 11396979), (18, 8864317), (19, 8397774), (21, 7597986), (22, 7252623), (33, 4835082), (38, 4198887), (42, 3798993), (57, 2799258), (63, 2532662), (66, 2417541), (73, 2185722), (77, 2072178), (83, 1922382), (99, 1611694), (114, 1399629), (126, 1266331), (133, 1199682), (146, 1092861), (154, 1036089), (166, 961191), (171, 933086), (198, 805847), (209, 763434), (219, 728574), (231, 690726), (249, 640794), (266, 599841), (342, 466543), (399, 399894), (418, 381717), (438, 364287), (462, 345363), (498, 320397), (511, 312246), (581, 274626), (627, 254478), (657, 242858), (693, 230242), (747, 213598), (798, 199947), (803, 198702), (913, 174762), (1022, 156123), (1162, 137313), (1197, 133298), (1254, 127239), (1314, 121429), (1386, 115121), (1387, 115038), (1463, 109062), (1494, 106799), (1533, 104082), (1577, 101178), (1606, 99351), (1743, 91542), (1826, 87381), (1881, 84826), (2394, 66649), (2409, 66234), (2739, 58254), (2774, 57519), (2926, 54531), (3066, 52041), (3154, 50589), (3486, 45771), (3762, 42413), (4161, 38346), (4389, 36354), (4599, 34694), (4731, 33726), (4818, 33117), (5229, 30514), (5478, 29127), (5621, 28386), (6059, 26334), (6391, 24966), (7227, 22078), (8217, 19418), (8322, 19173), (8778, 18177), (9198, 17347), (9462, 16863), (9709, 16434), (10458, 15257), (11039, 14454), (11242, 14193), (12118, 13167), (12483, 12782)]