163793952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:855

約数の個数: 144

約数和(自身を含む): 537788160

約数和(自身を除く): 373994208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 113, 126, 144, 168, 224, 226, 252, 288, 336, 339, 452, 504, 672, 678, 719, 791, 904, 1008, 1017, 1356, 1438, 1582, 1808, 2016, 2034, 2157, 2373, 2712, 2876, 3164, 3616, 4068, 4314, 4746, 5033, 5424, 5752, 6328, 6471, 7119, 8136, 8628, 9492, 10066, 10848, 11504, 12656, 12942, 14238, 15099, 16272, 17256, 18984, 20132, 23008, 25312, 25884, 28476, 30198, 32544, 34512, 37968, 40264, 45297, 51768, 56952, 60396, 69024, 75936, 80528, 81247, 90594, 103536, 113904, 120792, 161056, 162494, 181188, 207072, 227808, 241584, 243741, 324988, 362376, 483168, 487482, 568729, 649976, 724752, 731223, 974964, 1137458, 1299952, 1449504, 1462446, 1706187, 1949928, 2274916, 2599904, 2924892, 3412374, 3899856, 4549832, 5118561, 5849784, 6824748, 7799712, 9099664, 10237122, 11699568, 13649496, 18199328, 20474244, 23399136, 27298992, 40948488, 54597984, 81896976, 163793952]

約数ペア:

[(1, 163793952), (2, 81896976), (3, 54597984), (4, 40948488), (6, 27298992), (7, 23399136), (8, 20474244), (9, 18199328), (12, 13649496), (14, 11699568), (16, 10237122), (18, 9099664), (21, 7799712), (24, 6824748), (28, 5849784), (32, 5118561), (36, 4549832), (42, 3899856), (48, 3412374), (56, 2924892), (63, 2599904), (72, 2274916), (84, 1949928), (96, 1706187), (112, 1462446), (113, 1449504), (126, 1299952), (144, 1137458), (168, 974964), (224, 731223), (226, 724752), (252, 649976), (288, 568729), (336, 487482), (339, 483168), (452, 362376), (504, 324988), (672, 243741), (678, 241584), (719, 227808), (791, 207072), (904, 181188), (1008, 162494), (1017, 161056), (1356, 120792), (1438, 113904), (1582, 103536), (1808, 90594), (2016, 81247), (2034, 80528), (2157, 75936), (2373, 69024), (2712, 60396), (2876, 56952), (3164, 51768), (3616, 45297), (4068, 40264), (4314, 37968), (4746, 34512), (5033, 32544), (5424, 30198), (5752, 28476), (6328, 25884), (6471, 25312), (7119, 23008), (8136, 20132), (8628, 18984), (9492, 17256), (10066, 16272), (10848, 15099), (11504, 14238), (12656, 12942)]