133447944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 272977656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 97, 114, 133, 152, 168, 194, 228, 266, 291, 388, 399, 431, 456, 532, 582, 679, 776, 798, 862, 1064, 1164, 1293, 1358, 1596, 1724, 1843, 2037, 2328, 2586, 2716, 3017, 3192, 3448, 3686, 4074, 5172, 5432, 5529, 6034, 7372, 8148, 8189, 9051, 10344, 11058, 12068, 12901, 14744, 16296, 16378, 18102, 22116, 24136, 24567, 25802, 32756, 36204, 38703, 41807, 44232, 49134, 51604, 57323, 65512, 72408, 77406, 83614, 98268, 103208, 114646, 125421, 154812, 167228, 171969, 196536, 229292, 250842, 292649, 309624, 334456, 343938, 458584, 501684, 585298, 687876, 794333, 877947, 1003368, 1170596, 1375752, 1588666, 1755894, 2341192, 2382999, 3177332, 3511788, 4765998, 5560331, 6354664, 7023576, 9531996, 11120662, 16680993, 19063992, 22241324, 33361986, 44482648, 66723972, 133447944]

約数ペア:

[(1, 133447944), (2, 66723972), (3, 44482648), (4, 33361986), (6, 22241324), (7, 19063992), (8, 16680993), (12, 11120662), (14, 9531996), (19, 7023576), (21, 6354664), (24, 5560331), (28, 4765998), (38, 3511788), (42, 3177332), (56, 2382999), (57, 2341192), (76, 1755894), (84, 1588666), (97, 1375752), (114, 1170596), (133, 1003368), (152, 877947), (168, 794333), (194, 687876), (228, 585298), (266, 501684), (291, 458584), (388, 343938), (399, 334456), (431, 309624), (456, 292649), (532, 250842), (582, 229292), (679, 196536), (776, 171969), (798, 167228), (862, 154812), (1064, 125421), (1164, 114646), (1293, 103208), (1358, 98268), (1596, 83614), (1724, 77406), (1843, 72408), (2037, 65512), (2328, 57323), (2586, 51604), (2716, 49134), (3017, 44232), (3192, 41807), (3448, 38703), (3686, 36204), (4074, 32756), (5172, 25802), (5432, 24567), (5529, 24136), (6034, 22116), (7372, 18102), (8148, 16378), (8189, 16296), (9051, 14744), (10344, 12901), (11058, 12068)]