144638208

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 216

約数和(自身を含む): 491050560

約数和(自身を除く): 346412352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 256, 264, 286, 288, 312, 352, 384, 396, 416, 429, 439, 468, 528, 572, 576, 624, 704, 768, 792, 832, 858, 878, 936, 1056, 1144, 1152, 1248, 1287, 1317, 1408, 1584, 1664, 1716, 1756, 1872, 2112, 2288, 2304, 2496, 2574, 2634, 2816, 3168, 3328, 3432, 3512, 3744, 3951, 4224, 4576, 4829, 4992, 5148, 5268, 5707, 6336, 6864, 7024, 7488, 7902, 8448, 9152, 9658, 9984, 10296, 10536, 11414, 12672, 13728, 14048, 14487, 14976, 15804, 17121, 18304, 19316, 20592, 21072, 22828, 25344, 27456, 28096, 28974, 29952, 31608, 34242, 36608, 38632, 41184, 42144, 43461, 45656, 51363, 54912, 56192, 57948, 62777, 63216, 68484, 77264, 82368, 84288, 86922, 91312, 102726, 109824, 112384, 115896, 125554, 126432, 136968, 154528, 164736, 168576, 173844, 182624, 188331, 205452, 231792, 251108, 252864, 273936, 309056, 329472, 337152, 347688, 365248, 376662, 410904, 463584, 502216, 505728, 547872, 564993, 618112, 695376, 730496, 753324, 821808, 927168, 1004432, 1011456, 1095744, 1129986, 1236224, 1390752, 1460992, 1506648, 1643616, 1854336, 2008864, 2191488, 2259972, 2781504, 3013296, 3287232, 3708672, 4017728, 4382976, 4519944, 5563008, 6026592, 6574464, 8035456, 9039888, 11126016, 12053184, 13148928, 16070912, 18079776, 24106368, 36159552, 48212736, 72319104, 144638208]

約数ペア:

[(1, 144638208), (2, 72319104), (3, 48212736), (4, 36159552), (6, 24106368), (8, 18079776), (9, 16070912), (11, 13148928), (12, 12053184), (13, 11126016), (16, 9039888), (18, 8035456), (22, 6574464), (24, 6026592), (26, 5563008), (32, 4519944), (33, 4382976), (36, 4017728), (39, 3708672), (44, 3287232), (48, 3013296), (52, 2781504), (64, 2259972), (66, 2191488), (72, 2008864), (78, 1854336), (88, 1643616), (96, 1506648), (99, 1460992), (104, 1390752), (117, 1236224), (128, 1129986), (132, 1095744), (143, 1011456), (144, 1004432), (156, 927168), (176, 821808), (192, 753324), (198, 730496), (208, 695376), (234, 618112), (256, 564993), (264, 547872), (286, 505728), (288, 502216), (312, 463584), (352, 410904), (384, 376662), (396, 365248), (416, 347688), (429, 337152), (439, 329472), (468, 309056), (528, 273936), (572, 252864), (576, 251108), (624, 231792), (704, 205452), (768, 188331), (792, 182624), (832, 173844), (858, 168576), (878, 164736), (936, 154528), (1056, 136968), (1144, 126432), (1152, 125554), (1248, 115896), (1287, 112384), (1317, 109824), (1408, 102726), (1584, 91312), (1664, 86922), (1716, 84288), (1756, 82368), (1872, 77264), (2112, 68484), (2288, 63216), (2304, 62777), (2496, 57948), (2574, 56192), (2634, 54912), (2816, 51363), (3168, 45656), (3328, 43461), (3432, 42144), (3512, 41184), (3744, 38632), (3951, 36608), (4224, 34242), (4576, 31608), (4829, 29952), (4992, 28974), (5148, 28096), (5268, 27456), (5707, 25344), (6336, 22828), (6864, 21072), (7024, 20592), (7488, 19316), (7902, 18304), (8448, 17121), (9152, 15804), (9658, 14976), (9984, 14487), (10296, 14048), (10536, 13728), (11414, 12672)]