170858856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 514252800

約数和(自身を除く): 343393944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 53, 56, 62, 84, 93, 106, 124, 159, 168, 186, 212, 217, 248, 318, 371, 372, 424, 434, 619, 636, 651, 742, 744, 868, 1113, 1238, 1272, 1302, 1484, 1643, 1736, 1857, 2226, 2476, 2604, 2968, 3286, 3714, 4333, 4452, 4929, 4952, 5208, 6572, 7428, 8666, 8904, 9858, 11501, 12999, 13144, 14856, 17332, 19189, 19716, 23002, 25998, 32807, 34503, 34664, 38378, 39432, 46004, 51996, 57567, 65614, 69006, 76756, 92008, 98421, 103992, 115134, 131228, 134323, 138012, 153512, 196842, 229649, 230268, 262456, 268646, 276024, 393684, 402969, 459298, 460536, 537292, 688947, 787368, 805938, 918596, 1017017, 1074584, 1377894, 1611876, 1837192, 2034034, 2755788, 3051051, 3223752, 4068068, 5511576, 6102102, 7119119, 8136136, 12204204, 14238238, 21357357, 24408408, 28476476, 42714714, 56952952, 85429428, 170858856]

約数ペア:

[(1, 170858856), (2, 85429428), (3, 56952952), (4, 42714714), (6, 28476476), (7, 24408408), (8, 21357357), (12, 14238238), (14, 12204204), (21, 8136136), (24, 7119119), (28, 6102102), (31, 5511576), (42, 4068068), (53, 3223752), (56, 3051051), (62, 2755788), (84, 2034034), (93, 1837192), (106, 1611876), (124, 1377894), (159, 1074584), (168, 1017017), (186, 918596), (212, 805938), (217, 787368), (248, 688947), (318, 537292), (371, 460536), (372, 459298), (424, 402969), (434, 393684), (619, 276024), (636, 268646), (651, 262456), (742, 230268), (744, 229649), (868, 196842), (1113, 153512), (1238, 138012), (1272, 134323), (1302, 131228), (1484, 115134), (1643, 103992), (1736, 98421), (1857, 92008), (2226, 76756), (2476, 69006), (2604, 65614), (2968, 57567), (3286, 51996), (3714, 46004), (4333, 39432), (4452, 38378), (4929, 34664), (4952, 34503), (5208, 32807), (6572, 25998), (7428, 23002), (8666, 19716), (8904, 19189), (9858, 17332), (11501, 14856), (12999, 13144)]