139845552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 455161344

約数和(自身を除く): 315315792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 157, 168, 176, 231, 241, 264, 308, 314, 336, 462, 471, 482, 528, 616, 628, 723, 924, 942, 964, 1099, 1232, 1256, 1446, 1687, 1727, 1848, 1884, 1928, 2198, 2512, 2651, 2892, 3297, 3374, 3454, 3696, 3768, 3856, 4396, 5061, 5181, 5302, 5784, 6594, 6748, 6908, 7536, 7953, 8792, 10122, 10362, 10604, 11568, 12089, 13188, 13496, 13816, 15906, 17584, 18557, 20244, 20724, 21208, 24178, 26376, 26992, 27632, 31812, 36267, 37114, 37837, 40488, 41448, 42416, 48356, 52752, 55671, 63624, 72534, 74228, 75674, 80976, 82896, 96712, 111342, 113511, 127248, 145068, 148456, 151348, 193424, 222684, 227022, 264859, 290136, 296912, 302696, 416207, 445368, 454044, 529718, 580272, 605392, 794577, 832414, 890736, 908088, 1059436, 1248621, 1589154, 1664828, 1816176, 2118872, 2497242, 2913449, 3178308, 3329656, 4237744, 4994484, 5826898, 6356616, 6659312, 8740347, 9988968, 11653796, 12713232, 17480694, 19977936, 23307592, 34961388, 46615184, 69922776, 139845552]

約数ペア:

[(1, 139845552), (2, 69922776), (3, 46615184), (4, 34961388), (6, 23307592), (7, 19977936), (8, 17480694), (11, 12713232), (12, 11653796), (14, 9988968), (16, 8740347), (21, 6659312), (22, 6356616), (24, 5826898), (28, 4994484), (33, 4237744), (42, 3329656), (44, 3178308), (48, 2913449), (56, 2497242), (66, 2118872), (77, 1816176), (84, 1664828), (88, 1589154), (112, 1248621), (132, 1059436), (154, 908088), (157, 890736), (168, 832414), (176, 794577), (231, 605392), (241, 580272), (264, 529718), (308, 454044), (314, 445368), (336, 416207), (462, 302696), (471, 296912), (482, 290136), (528, 264859), (616, 227022), (628, 222684), (723, 193424), (924, 151348), (942, 148456), (964, 145068), (1099, 127248), (1232, 113511), (1256, 111342), (1446, 96712), (1687, 82896), (1727, 80976), (1848, 75674), (1884, 74228), (1928, 72534), (2198, 63624), (2512, 55671), (2651, 52752), (2892, 48356), (3297, 42416), (3374, 41448), (3454, 40488), (3696, 37837), (3768, 37114), (3856, 36267), (4396, 31812), (5061, 27632), (5181, 26992), (5302, 26376), (5784, 24178), (6594, 21208), (6748, 20724), (6908, 20244), (7536, 18557), (7953, 17584), (8792, 15906), (10122, 13816), (10362, 13496), (10604, 13188), (11568, 12089)]