168837648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:589

約数の個数: 160

約数和(自身を含む): 535680000

約数和(自身を除く): 366842352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 53, 56, 57, 76, 84, 106, 112, 114, 133, 152, 159, 168, 212, 228, 266, 304, 318, 336, 371, 399, 424, 456, 499, 532, 636, 742, 798, 848, 912, 998, 1007, 1064, 1113, 1272, 1484, 1497, 1596, 1996, 2014, 2128, 2226, 2544, 2968, 2994, 3021, 3192, 3493, 3992, 4028, 4452, 5936, 5988, 6042, 6384, 6986, 7049, 7984, 8056, 8904, 9481, 10479, 11976, 12084, 13972, 14098, 16112, 17808, 18962, 20958, 21147, 23952, 24168, 26447, 27944, 28196, 28443, 37924, 41916, 42294, 48336, 52894, 55888, 56392, 56886, 66367, 75848, 79341, 83832, 84588, 105788, 112784, 113772, 132734, 151696, 158682, 167664, 169176, 185129, 199101, 211576, 227544, 265468, 317364, 338352, 370258, 398202, 423152, 455088, 502493, 530936, 555387, 634728, 740516, 796404, 1004986, 1061872, 1110774, 1269456, 1481032, 1507479, 1592808, 2009972, 2221548, 2962064, 3014958, 3185616, 3517451, 4019944, 4443096, 6029916, 7034902, 8039888, 8886192, 10552353, 12059832, 14069804, 21104706, 24119664, 28139608, 42209412, 56279216, 84418824, 168837648]

約数ペア:

[(1, 168837648), (2, 84418824), (3, 56279216), (4, 42209412), (6, 28139608), (7, 24119664), (8, 21104706), (12, 14069804), (14, 12059832), (16, 10552353), (19, 8886192), (21, 8039888), (24, 7034902), (28, 6029916), (38, 4443096), (42, 4019944), (48, 3517451), (53, 3185616), (56, 3014958), (57, 2962064), (76, 2221548), (84, 2009972), (106, 1592808), (112, 1507479), (114, 1481032), (133, 1269456), (152, 1110774), (159, 1061872), (168, 1004986), (212, 796404), (228, 740516), (266, 634728), (304, 555387), (318, 530936), (336, 502493), (371, 455088), (399, 423152), (424, 398202), (456, 370258), (499, 338352), (532, 317364), (636, 265468), (742, 227544), (798, 211576), (848, 199101), (912, 185129), (998, 169176), (1007, 167664), (1064, 158682), (1113, 151696), (1272, 132734), (1484, 113772), (1497, 112784), (1596, 105788), (1996, 84588), (2014, 83832), (2128, 79341), (2226, 75848), (2544, 66367), (2968, 56886), (2994, 56392), (3021, 55888), (3192, 52894), (3493, 48336), (3992, 42294), (4028, 41916), (4452, 37924), (5936, 28443), (5988, 28196), (6042, 27944), (6384, 26447), (6986, 24168), (7049, 23952), (7984, 21147), (8056, 20958), (8904, 18962), (9481, 17808), (10479, 16112), (11976, 14098), (12084, 13972)]