145321176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 256

約数和(自身を含む): 510935040

約数和(自身を除く): 365613864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 23, 24, 26, 28, 33, 39, 42, 44, 46, 52, 56, 66, 69, 77, 78, 84, 88, 91, 92, 104, 132, 138, 143, 154, 156, 161, 168, 182, 184, 231, 253, 263, 264, 273, 276, 286, 299, 308, 312, 322, 364, 429, 462, 483, 506, 526, 546, 552, 572, 598, 616, 644, 728, 759, 789, 858, 897, 924, 966, 1001, 1012, 1052, 1092, 1144, 1196, 1288, 1518, 1578, 1716, 1771, 1794, 1841, 1848, 1932, 2002, 2024, 2093, 2104, 2184, 2392, 2893, 3003, 3036, 3156, 3289, 3419, 3432, 3542, 3588, 3682, 3864, 4004, 4186, 5313, 5523, 5786, 6006, 6049, 6072, 6279, 6312, 6578, 6838, 7084, 7176, 7364, 8008, 8372, 8679, 9867, 10257, 10626, 11046, 11572, 12012, 12098, 12558, 13156, 13676, 14168, 14728, 16744, 17358, 18147, 19734, 20251, 20514, 21252, 22092, 23023, 23144, 23933, 24024, 24196, 25116, 26312, 27352, 34716, 36294, 37609, 39468, 40502, 41028, 42343, 42504, 44184, 46046, 47866, 48392, 50232, 60753, 66539, 69069, 69432, 71799, 72588, 75218, 78637, 78936, 81004, 82056, 84686, 92092, 95732, 112827, 121506, 127029, 133078, 138138, 143598, 145176, 150436, 157274, 162008, 169372, 184184, 191464, 199617, 225654, 235911, 243012, 254058, 263263, 266156, 276276, 287196, 300872, 314548, 338744, 399234, 451308, 465773, 471822, 486024, 508116, 526526, 532312, 550459, 552552, 574392, 629096, 789789, 798468, 865007, 902616, 931546, 943644, 1016232, 1053052, 1100918, 1397319, 1579578, 1596936, 1651377, 1730014, 1863092, 1887288, 2106104, 2201836, 2595021, 2794638, 3159156, 3302754, 3460028, 3726184, 4403672, 5190042, 5589276, 6055049, 6318312, 6605508, 6920056, 10380084, 11178552, 12110098, 13211016, 18165147, 20760168, 24220196, 36330294, 48440392, 72660588, 145321176]

約数ペア:

[(1, 145321176), (2, 72660588), (3, 48440392), (4, 36330294), (6, 24220196), (7, 20760168), (8, 18165147), (11, 13211016), (12, 12110098), (13, 11178552), (14, 10380084), (21, 6920056), (22, 6605508), (23, 6318312), (24, 6055049), (26, 5589276), (28, 5190042), (33, 4403672), (39, 3726184), (42, 3460028), (44, 3302754), (46, 3159156), (52, 2794638), (56, 2595021), (66, 2201836), (69, 2106104), (77, 1887288), (78, 1863092), (84, 1730014), (88, 1651377), (91, 1596936), (92, 1579578), (104, 1397319), (132, 1100918), (138, 1053052), (143, 1016232), (154, 943644), (156, 931546), (161, 902616), (168, 865007), (182, 798468), (184, 789789), (231, 629096), (253, 574392), (263, 552552), (264, 550459), (273, 532312), (276, 526526), (286, 508116), (299, 486024), (308, 471822), (312, 465773), (322, 451308), (364, 399234), (429, 338744), (462, 314548), (483, 300872), (506, 287196), (526, 276276), (546, 266156), (552, 263263), (572, 254058), (598, 243012), (616, 235911), (644, 225654), (728, 199617), (759, 191464), (789, 184184), (858, 169372), (897, 162008), (924, 157274), (966, 150436), (1001, 145176), (1012, 143598), (1052, 138138), (1092, 133078), (1144, 127029), (1196, 121506), (1288, 112827), (1518, 95732), (1578, 92092), (1716, 84686), (1771, 82056), (1794, 81004), (1841, 78936), (1848, 78637), (1932, 75218), (2002, 72588), (2024, 71799), (2093, 69432), (2104, 69069), (2184, 66539), (2392, 60753), (2893, 50232), (3003, 48392), (3036, 47866), (3156, 46046), (3289, 44184), (3419, 42504), (3432, 42343), (3542, 41028), (3588, 40502), (3682, 39468), (3864, 37609), (4004, 36294), (4186, 34716), (5313, 27352), (5523, 26312), (5786, 25116), (6006, 24196), (6049, 24024), (6072, 23933), (6279, 23144), (6312, 23023), (6578, 22092), (6838, 21252), (7084, 20514), (7176, 20251), (7364, 19734), (8008, 18147), (8372, 17358), (8679, 16744), (9867, 14728), (10257, 14168), (10626, 13676), (11046, 13156), (11572, 12558), (12012, 12098)]