140166768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 447399936

約数和(自身を除く): 307233168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 53, 56, 68, 84, 102, 106, 112, 119, 136, 159, 168, 204, 212, 238, 272, 318, 336, 357, 371, 408, 424, 463, 476, 636, 714, 742, 816, 848, 901, 926, 952, 1113, 1272, 1389, 1428, 1484, 1802, 1852, 1904, 2226, 2544, 2703, 2778, 2856, 2968, 3241, 3604, 3704, 4452, 5406, 5556, 5712, 5936, 6307, 6482, 7208, 7408, 7871, 8904, 9723, 10812, 11112, 12614, 12964, 14416, 15742, 17808, 18921, 19446, 21624, 22224, 23613, 24539, 25228, 25928, 31484, 37842, 38892, 43248, 47226, 49078, 50456, 51856, 55097, 62968, 73617, 75684, 77784, 94452, 98156, 100912, 110194, 125936, 147234, 151368, 155568, 165291, 171773, 188904, 196312, 220388, 294468, 302736, 330582, 343546, 377808, 392624, 417163, 440776, 515319, 588936, 661164, 687092, 834326, 881552, 1030638, 1177872, 1251489, 1322328, 1374184, 1668652, 2061276, 2502978, 2644656, 2748368, 2920141, 3337304, 4122552, 5005956, 5840282, 6674608, 8245104, 8760423, 10011912, 11680564, 17520846, 20023824, 23361128, 35041692, 46722256, 70083384, 140166768]

約数ペア:

[(1, 140166768), (2, 70083384), (3, 46722256), (4, 35041692), (6, 23361128), (7, 20023824), (8, 17520846), (12, 11680564), (14, 10011912), (16, 8760423), (17, 8245104), (21, 6674608), (24, 5840282), (28, 5005956), (34, 4122552), (42, 3337304), (48, 2920141), (51, 2748368), (53, 2644656), (56, 2502978), (68, 2061276), (84, 1668652), (102, 1374184), (106, 1322328), (112, 1251489), (119, 1177872), (136, 1030638), (159, 881552), (168, 834326), (204, 687092), (212, 661164), (238, 588936), (272, 515319), (318, 440776), (336, 417163), (357, 392624), (371, 377808), (408, 343546), (424, 330582), (463, 302736), (476, 294468), (636, 220388), (714, 196312), (742, 188904), (816, 171773), (848, 165291), (901, 155568), (926, 151368), (952, 147234), (1113, 125936), (1272, 110194), (1389, 100912), (1428, 98156), (1484, 94452), (1802, 77784), (1852, 75684), (1904, 73617), (2226, 62968), (2544, 55097), (2703, 51856), (2778, 50456), (2856, 49078), (2968, 47226), (3241, 43248), (3604, 38892), (3704, 37842), (4452, 31484), (5406, 25928), (5556, 25228), (5712, 24539), (5936, 23613), (6307, 22224), (6482, 21624), (7208, 19446), (7408, 18921), (7871, 17808), (8904, 15742), (9723, 14416), (10812, 12964), (11112, 12614)]