158283048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 499000320

約数和(自身を除く): 340717272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 97, 132, 154, 168, 194, 231, 264, 291, 308, 388, 462, 582, 616, 679, 776, 883, 924, 1067, 1164, 1358, 1766, 1848, 2037, 2134, 2328, 2649, 2716, 3201, 3532, 4074, 4268, 5298, 5432, 6181, 6402, 7064, 7469, 8148, 8536, 9713, 10596, 12362, 12804, 14938, 16296, 18543, 19426, 21192, 22407, 24724, 25608, 29139, 29876, 37086, 38852, 44814, 49448, 58278, 59752, 67991, 74172, 77704, 85651, 89628, 116556, 135982, 148344, 171302, 179256, 203973, 233112, 256953, 271964, 342604, 407946, 513906, 543928, 599557, 685208, 815892, 942161, 1027812, 1199114, 1631784, 1798671, 1884322, 2055624, 2398228, 2826483, 3597342, 3768644, 4796456, 5652966, 6595127, 7194684, 7537288, 11305932, 13190254, 14389368, 19785381, 22611864, 26380508, 39570762, 52761016, 79141524, 158283048]

約数ペア:

[(1, 158283048), (2, 79141524), (3, 52761016), (4, 39570762), (6, 26380508), (7, 22611864), (8, 19785381), (11, 14389368), (12, 13190254), (14, 11305932), (21, 7537288), (22, 7194684), (24, 6595127), (28, 5652966), (33, 4796456), (42, 3768644), (44, 3597342), (56, 2826483), (66, 2398228), (77, 2055624), (84, 1884322), (88, 1798671), (97, 1631784), (132, 1199114), (154, 1027812), (168, 942161), (194, 815892), (231, 685208), (264, 599557), (291, 543928), (308, 513906), (388, 407946), (462, 342604), (582, 271964), (616, 256953), (679, 233112), (776, 203973), (883, 179256), (924, 171302), (1067, 148344), (1164, 135982), (1358, 116556), (1766, 89628), (1848, 85651), (2037, 77704), (2134, 74172), (2328, 67991), (2649, 59752), (2716, 58278), (3201, 49448), (3532, 44814), (4074, 38852), (4268, 37086), (5298, 29876), (5432, 29139), (6181, 25608), (6402, 24724), (7064, 22407), (7469, 21192), (8148, 19426), (8536, 18543), (9713, 16296), (10596, 14938), (12362, 12804)]