142260888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3347}}^1$

素因数の和:3397

約数の個数: 128

約数和(自身を含む): 462827520

約数和(自身を除く): 320566632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1932, 2024, 3036, 3347, 3542, 3864, 5313, 6072, 6694, 7084, 10041, 10626, 13388, 14168, 20082, 21252, 23429, 26776, 36817, 40164, 42504, 46858, 70287, 73634, 76981, 80328, 93716, 110451, 140574, 147268, 153962, 187432, 220902, 230943, 257719, 281148, 294536, 307924, 441804, 461886, 515438, 538867, 562296, 615848, 773157, 846791, 883608, 923772, 1030876, 1077734, 1546314, 1616601, 1693582, 1847544, 2061752, 2155468, 2540373, 3092628, 3233202, 3387164, 4310936, 5080746, 5927537, 6185256, 6466404, 6774328, 10161492, 11855074, 12932808, 17782611, 20322984, 23710148, 35565222, 47420296, 71130444, 142260888]

約数ペア:

[(1, 142260888), (2, 71130444), (3, 47420296), (4, 35565222), (6, 23710148), (7, 20322984), (8, 17782611), (11, 12932808), (12, 11855074), (14, 10161492), (21, 6774328), (22, 6466404), (23, 6185256), (24, 5927537), (28, 5080746), (33, 4310936), (42, 3387164), (44, 3233202), (46, 3092628), (56, 2540373), (66, 2155468), (69, 2061752), (77, 1847544), (84, 1693582), (88, 1616601), (92, 1546314), (132, 1077734), (138, 1030876), (154, 923772), (161, 883608), (168, 846791), (184, 773157), (231, 615848), (253, 562296), (264, 538867), (276, 515438), (308, 461886), (322, 441804), (462, 307924), (483, 294536), (506, 281148), (552, 257719), (616, 230943), (644, 220902), (759, 187432), (924, 153962), (966, 147268), (1012, 140574), (1288, 110451), (1518, 93716), (1771, 80328), (1848, 76981), (1932, 73634), (2024, 70287), (3036, 46858), (3347, 42504), (3542, 40164), (3864, 36817), (5313, 26776), (6072, 23429), (6694, 21252), (7084, 20082), (10041, 14168), (10626, 13388)]