165018672

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 240

約数和(自身を含む): 582254400

約数和(自身を除く): 417235728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 257, 273, 294, 312, 336, 343, 364, 392, 441, 468, 504, 514, 546, 588, 624, 637, 686, 728, 771, 784, 819, 882, 936, 1008, 1028, 1029, 1092, 1176, 1274, 1372, 1456, 1542, 1638, 1764, 1799, 1872, 1911, 2056, 2058, 2184, 2313, 2352, 2548, 2744, 3084, 3087, 3276, 3341, 3528, 3598, 3822, 4112, 4116, 4368, 4459, 4626, 5096, 5397, 5488, 5733, 6168, 6174, 6552, 6682, 7056, 7196, 7644, 8232, 8918, 9252, 10023, 10192, 10794, 11466, 12336, 12348, 12593, 13104, 13364, 13377, 14392, 15288, 16191, 16464, 17836, 18504, 20046, 21588, 22932, 23387, 24696, 25186, 26728, 26754, 28784, 30069, 30576, 32382, 35672, 37008, 37779, 40092, 40131, 43176, 45864, 46774, 49392, 50372, 53456, 53508, 60138, 64764, 70161, 71344, 75558, 80184, 80262, 86352, 88151, 91728, 93548, 100744, 107016, 113337, 120276, 129528, 140322, 151116, 160368, 160524, 163709, 176302, 187096, 201488, 210483, 214032, 226674, 240552, 259056, 264453, 280644, 302232, 321048, 327418, 352604, 374192, 420966, 453348, 481104, 491127, 528906, 561288, 604464, 642096, 654836, 705208, 793359, 841932, 906696, 982254, 1057812, 1122576, 1145963, 1309672, 1410416, 1473381, 1586718, 1683864, 1813392, 1964508, 2115624, 2291926, 2619344, 2946762, 3173436, 3367728, 3437889, 3929016, 4231248, 4583852, 5893524, 6346872, 6875778, 7858032, 9167704, 10313667, 11787048, 12693744, 13751556, 18335408, 20627334, 23574096, 27503112, 41254668, 55006224, 82509336, 165018672]

約数ペア:

[(1, 165018672), (2, 82509336), (3, 55006224), (4, 41254668), (6, 27503112), (7, 23574096), (8, 20627334), (9, 18335408), (12, 13751556), (13, 12693744), (14, 11787048), (16, 10313667), (18, 9167704), (21, 7858032), (24, 6875778), (26, 6346872), (28, 5893524), (36, 4583852), (39, 4231248), (42, 3929016), (48, 3437889), (49, 3367728), (52, 3173436), (56, 2946762), (63, 2619344), (72, 2291926), (78, 2115624), (84, 1964508), (91, 1813392), (98, 1683864), (104, 1586718), (112, 1473381), (117, 1410416), (126, 1309672), (144, 1145963), (147, 1122576), (156, 1057812), (168, 982254), (182, 906696), (196, 841932), (208, 793359), (234, 705208), (252, 654836), (257, 642096), (273, 604464), (294, 561288), (312, 528906), (336, 491127), (343, 481104), (364, 453348), (392, 420966), (441, 374192), (468, 352604), (504, 327418), (514, 321048), (546, 302232), (588, 280644), (624, 264453), (637, 259056), (686, 240552), (728, 226674), (771, 214032), (784, 210483), (819, 201488), (882, 187096), (936, 176302), (1008, 163709), (1028, 160524), (1029, 160368), (1092, 151116), (1176, 140322), (1274, 129528), (1372, 120276), (1456, 113337), (1542, 107016), (1638, 100744), (1764, 93548), (1799, 91728), (1872, 88151), (1911, 86352), (2056, 80262), (2058, 80184), (2184, 75558), (2313, 71344), (2352, 70161), (2548, 64764), (2744, 60138), (3084, 53508), (3087, 53456), (3276, 50372), (3341, 49392), (3528, 46774), (3598, 45864), (3822, 43176), (4112, 40131), (4116, 40092), (4368, 37779), (4459, 37008), (4626, 35672), (5096, 32382), (5397, 30576), (5488, 30069), (5733, 28784), (6168, 26754), (6174, 26728), (6552, 25186), (6682, 24696), (7056, 23387), (7196, 22932), (7644, 21588), (8232, 20046), (8918, 18504), (9252, 17836), (10023, 16464), (10192, 16191), (10794, 15288), (11466, 14392), (12336, 13377), (12348, 13364), (12593, 13104)]