151531776

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1993}}^1$

素因数の和:2029

約数の個数: 144

約数和(自身を含む): 489088320

約数和(自身を除く): 337556544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 1993, 2112, 2304, 2376, 2816, 3168, 3456, 3986, 4224, 4752, 5979, 6336, 6912, 7972, 8448, 9504, 11958, 12672, 15944, 17937, 19008, 21923, 23916, 25344, 31888, 35874, 38016, 43846, 47832, 53811, 63776, 65769, 71748, 76032, 87692, 95664, 107622, 127552, 131538, 143496, 175384, 191328, 197307, 215244, 255104, 263076, 286992, 350768, 382656, 394614, 430488, 510208, 526152, 573984, 591921, 701536, 765312, 789228, 860976, 1052304, 1147968, 1183842, 1403072, 1530624, 1578456, 1721952, 2104608, 2295936, 2367684, 2806144, 3156912, 3443904, 4209216, 4591872, 4735368, 5612288, 6313824, 6887808, 8418432, 9470736, 12627648, 13775616, 16836864, 18941472, 25255296, 37882944, 50510592, 75765888, 151531776]

約数ペア:

[(1, 151531776), (2, 75765888), (3, 50510592), (4, 37882944), (6, 25255296), (8, 18941472), (9, 16836864), (11, 13775616), (12, 12627648), (16, 9470736), (18, 8418432), (22, 6887808), (24, 6313824), (27, 5612288), (32, 4735368), (33, 4591872), (36, 4209216), (44, 3443904), (48, 3156912), (54, 2806144), (64, 2367684), (66, 2295936), (72, 2104608), (88, 1721952), (96, 1578456), (99, 1530624), (108, 1403072), (128, 1183842), (132, 1147968), (144, 1052304), (176, 860976), (192, 789228), (198, 765312), (216, 701536), (256, 591921), (264, 573984), (288, 526152), (297, 510208), (352, 430488), (384, 394614), (396, 382656), (432, 350768), (528, 286992), (576, 263076), (594, 255104), (704, 215244), (768, 197307), (792, 191328), (864, 175384), (1056, 143496), (1152, 131538), (1188, 127552), (1408, 107622), (1584, 95664), (1728, 87692), (1993, 76032), (2112, 71748), (2304, 65769), (2376, 63776), (2816, 53811), (3168, 47832), (3456, 43846), (3986, 38016), (4224, 35874), (4752, 31888), (5979, 25344), (6336, 23916), (6912, 21923), (7972, 19008), (8448, 17937), (9504, 15944), (11958, 12672)]