168906528

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11969}}^1$

素因数の和:11999

約数の個数: 108

約数和(自身を含む): 558795510

約数和(自身を除く): 389888982

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 11969, 14112, 23938, 35907, 47876, 71814, 83783, 95752, 107721, 143628, 167566, 191504, 215442, 251349, 287256, 335132, 383008, 430884, 502698, 574512, 586481, 670264, 754047, 861768, 1005396, 1149024, 1172962, 1340528, 1508094, 1723536, 1759443, 2010792, 2345924, 2681056, 3016188, 3447072, 3518886, 4021584, 4691848, 5278329, 6032376, 7037772, 8043168, 9383696, 10556658, 12064752, 14075544, 18767392, 21113316, 24129504, 28151088, 42226632, 56302176, 84453264, 168906528]

約数ペア:

[(1, 168906528), (2, 84453264), (3, 56302176), (4, 42226632), (6, 28151088), (7, 24129504), (8, 21113316), (9, 18767392), (12, 14075544), (14, 12064752), (16, 10556658), (18, 9383696), (21, 8043168), (24, 7037772), (28, 6032376), (32, 5278329), (36, 4691848), (42, 4021584), (48, 3518886), (49, 3447072), (56, 3016188), (63, 2681056), (72, 2345924), (84, 2010792), (96, 1759443), (98, 1723536), (112, 1508094), (126, 1340528), (144, 1172962), (147, 1149024), (168, 1005396), (196, 861768), (224, 754047), (252, 670264), (288, 586481), (294, 574512), (336, 502698), (392, 430884), (441, 383008), (504, 335132), (588, 287256), (672, 251349), (784, 215442), (882, 191504), (1008, 167566), (1176, 143628), (1568, 107721), (1764, 95752), (2016, 83783), (2352, 71814), (3528, 47876), (4704, 35907), (7056, 23938), (11969, 14112)]