168578592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:895

約数の個数: 192

約数和(自身を含む): 568995840

約数和(自身を除く): 400417248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 483, 546, 552, 598, 624, 644, 672, 728, 736, 839, 897, 966, 1092, 1104, 1196, 1248, 1288, 1456, 1678, 1794, 1932, 2093, 2184, 2208, 2392, 2517, 2576, 2912, 3356, 3588, 3864, 4186, 4368, 4784, 5034, 5152, 5873, 6279, 6712, 7176, 7728, 8372, 8736, 9568, 10068, 10907, 11746, 12558, 13424, 14352, 15456, 16744, 17619, 19297, 20136, 21814, 23492, 25116, 26848, 28704, 32721, 33488, 35238, 38594, 40272, 43628, 46984, 50232, 57891, 65442, 66976, 70476, 76349, 77188, 80544, 87256, 93968, 100464, 115782, 130884, 135079, 140952, 152698, 154376, 174512, 187936, 200928, 229047, 231564, 250861, 261768, 270158, 281904, 305396, 308752, 349024, 405237, 458094, 463128, 501722, 523536, 540316, 563808, 610792, 617504, 752583, 810474, 916188, 926256, 1003444, 1047072, 1080632, 1221584, 1505166, 1620948, 1756027, 1832376, 1852512, 2006888, 2161264, 2443168, 3010332, 3241896, 3512054, 3664752, 4013776, 4322528, 5268081, 6020664, 6483792, 7024108, 7329504, 8027552, 10536162, 12041328, 12967584, 14048216, 21072324, 24082656, 28096432, 42144648, 56192864, 84289296, 168578592]

約数ペア:

[(1, 168578592), (2, 84289296), (3, 56192864), (4, 42144648), (6, 28096432), (7, 24082656), (8, 21072324), (12, 14048216), (13, 12967584), (14, 12041328), (16, 10536162), (21, 8027552), (23, 7329504), (24, 7024108), (26, 6483792), (28, 6020664), (32, 5268081), (39, 4322528), (42, 4013776), (46, 3664752), (48, 3512054), (52, 3241896), (56, 3010332), (69, 2443168), (78, 2161264), (84, 2006888), (91, 1852512), (92, 1832376), (96, 1756027), (104, 1620948), (112, 1505166), (138, 1221584), (156, 1080632), (161, 1047072), (168, 1003444), (182, 926256), (184, 916188), (208, 810474), (224, 752583), (273, 617504), (276, 610792), (299, 563808), (312, 540316), (322, 523536), (336, 501722), (364, 463128), (368, 458094), (416, 405237), (483, 349024), (546, 308752), (552, 305396), (598, 281904), (624, 270158), (644, 261768), (672, 250861), (728, 231564), (736, 229047), (839, 200928), (897, 187936), (966, 174512), (1092, 154376), (1104, 152698), (1196, 140952), (1248, 135079), (1288, 130884), (1456, 115782), (1678, 100464), (1794, 93968), (1932, 87256), (2093, 80544), (2184, 77188), (2208, 76349), (2392, 70476), (2517, 66976), (2576, 65442), (2912, 57891), (3356, 50232), (3588, 46984), (3864, 43628), (4186, 40272), (4368, 38594), (4784, 35238), (5034, 33488), (5152, 32721), (5873, 28704), (6279, 26848), (6712, 25116), (7176, 23492), (7728, 21814), (8372, 20136), (8736, 19297), (9568, 17619), (10068, 16744), (10907, 15456), (11746, 14352), (12558, 13424)]