165631368

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 485913600

約数和(自身を除く): 320282232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 294, 381, 392, 508, 588, 762, 889, 1016, 1109, 1176, 1524, 1778, 2218, 2667, 3048, 3327, 3556, 4436, 5334, 6223, 6654, 7112, 7763, 8872, 10668, 12446, 13308, 15526, 18669, 21336, 23289, 24892, 26616, 31052, 37338, 46578, 49784, 54341, 62104, 74676, 93156, 108682, 140843, 149352, 163023, 186312, 217364, 281686, 326046, 422529, 434728, 563372, 652092, 845058, 985901, 1126744, 1304184, 1690116, 1971802, 2957703, 3380232, 3943604, 5915406, 6901307, 7887208, 11830812, 13802614, 20703921, 23661624, 27605228, 41407842, 55210456, 82815684, 165631368]

約数ペア:

[(1, 165631368), (2, 82815684), (3, 55210456), (4, 41407842), (6, 27605228), (7, 23661624), (8, 20703921), (12, 13802614), (14, 11830812), (21, 7887208), (24, 6901307), (28, 5915406), (42, 3943604), (49, 3380232), (56, 2957703), (84, 1971802), (98, 1690116), (127, 1304184), (147, 1126744), (168, 985901), (196, 845058), (254, 652092), (294, 563372), (381, 434728), (392, 422529), (508, 326046), (588, 281686), (762, 217364), (889, 186312), (1016, 163023), (1109, 149352), (1176, 140843), (1524, 108682), (1778, 93156), (2218, 74676), (2667, 62104), (3048, 54341), (3327, 49784), (3556, 46578), (4436, 37338), (5334, 31052), (6223, 26616), (6654, 24892), (7112, 23289), (7763, 21336), (8872, 18669), (10668, 15526), (12446, 13308)]