142776144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 459613440

約数和(自身を除く): 316837296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 197, 252, 336, 394, 504, 591, 719, 788, 1008, 1182, 1379, 1438, 1576, 1773, 2157, 2364, 2758, 2876, 3152, 3546, 4137, 4314, 4728, 5033, 5516, 5752, 6471, 7092, 8274, 8628, 9456, 10066, 11032, 11504, 12411, 12942, 14184, 15099, 16548, 17256, 20132, 22064, 24822, 25884, 28368, 30198, 33096, 34512, 40264, 45297, 49644, 51768, 60396, 66192, 80528, 90594, 99288, 103536, 120792, 141643, 181188, 198576, 241584, 283286, 362376, 424929, 566572, 724752, 849858, 991501, 1133144, 1274787, 1699716, 1983002, 2266288, 2549574, 2974503, 3399432, 3966004, 5099148, 5949006, 6798864, 7932008, 8923509, 10198296, 11898012, 15864016, 17847018, 20396592, 23796024, 35694036, 47592048, 71388072, 142776144]

約数ペア:

[(1, 142776144), (2, 71388072), (3, 47592048), (4, 35694036), (6, 23796024), (7, 20396592), (8, 17847018), (9, 15864016), (12, 11898012), (14, 10198296), (16, 8923509), (18, 7932008), (21, 6798864), (24, 5949006), (28, 5099148), (36, 3966004), (42, 3399432), (48, 2974503), (56, 2549574), (63, 2266288), (72, 1983002), (84, 1699716), (112, 1274787), (126, 1133144), (144, 991501), (168, 849858), (197, 724752), (252, 566572), (336, 424929), (394, 362376), (504, 283286), (591, 241584), (719, 198576), (788, 181188), (1008, 141643), (1182, 120792), (1379, 103536), (1438, 99288), (1576, 90594), (1773, 80528), (2157, 66192), (2364, 60396), (2758, 51768), (2876, 49644), (3152, 45297), (3546, 40264), (4137, 34512), (4314, 33096), (4728, 30198), (5033, 28368), (5516, 25884), (5752, 24822), (6471, 22064), (7092, 20132), (8274, 17256), (8628, 16548), (9456, 15099), (10066, 14184), (11032, 12942), (11504, 12411)]