163187024

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 443971584

約数和(自身を除く): 280784560

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 112, 143, 154, 161, 176, 182, 184, 208, 253, 286, 299, 308, 322, 364, 368, 443, 506, 572, 598, 616, 644, 728, 886, 1001, 1012, 1144, 1196, 1232, 1288, 1456, 1771, 1772, 2002, 2024, 2093, 2288, 2392, 2576, 3101, 3289, 3542, 3544, 4004, 4048, 4186, 4784, 4873, 5759, 6202, 6578, 7084, 7088, 8008, 8372, 9746, 10189, 11518, 12404, 13156, 14168, 16016, 16744, 19492, 20378, 23023, 23036, 24808, 26312, 28336, 33488, 34111, 38984, 40313, 40756, 46046, 46072, 49616, 52624, 63349, 68222, 71323, 77968, 80626, 81512, 92092, 92144, 112079, 126698, 132457, 136444, 142646, 161252, 163024, 184184, 224158, 253396, 264914, 272888, 285292, 322504, 368368, 443443, 448316, 506792, 529828, 545776, 570584, 645008, 784553, 886886, 896632, 927199, 1013584, 1059656, 1141168, 1457027, 1569106, 1773772, 1793264, 1854398, 2119312, 2914054, 3138212, 3547544, 3708796, 5828108, 6276424, 7095088, 7417592, 10199189, 11656216, 12552848, 14835184, 20398378, 23312432, 40796756, 81593512, 163187024]

約数ペア:

[(1, 163187024), (2, 81593512), (4, 40796756), (7, 23312432), (8, 20398378), (11, 14835184), (13, 12552848), (14, 11656216), (16, 10199189), (22, 7417592), (23, 7095088), (26, 6276424), (28, 5828108), (44, 3708796), (46, 3547544), (52, 3138212), (56, 2914054), (77, 2119312), (88, 1854398), (91, 1793264), (92, 1773772), (104, 1569106), (112, 1457027), (143, 1141168), (154, 1059656), (161, 1013584), (176, 927199), (182, 896632), (184, 886886), (208, 784553), (253, 645008), (286, 570584), (299, 545776), (308, 529828), (322, 506792), (364, 448316), (368, 443443), (443, 368368), (506, 322504), (572, 285292), (598, 272888), (616, 264914), (644, 253396), (728, 224158), (886, 184184), (1001, 163024), (1012, 161252), (1144, 142646), (1196, 136444), (1232, 132457), (1288, 126698), (1456, 112079), (1771, 92144), (1772, 92092), (2002, 81512), (2024, 80626), (2093, 77968), (2288, 71323), (2392, 68222), (2576, 63349), (3101, 52624), (3289, 49616), (3542, 46072), (3544, 46046), (4004, 40756), (4048, 40313), (4186, 38984), (4784, 34111), (4873, 33488), (5759, 28336), (6202, 26312), (6578, 24808), (7084, 23036), (7088, 23023), (8008, 20378), (8372, 19492), (9746, 16744), (10189, 16016), (11518, 14168), (12404, 13156)]