144701856

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{991}}^1$

素因数の和:1036

約数の個数: 144

約数和(自身を含む): 457470720

約数和(自身を除く): 312768864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 624, 676, 702, 864, 936, 991, 1014, 1248, 1352, 1404, 1521, 1872, 1982, 2028, 2704, 2808, 2973, 3042, 3744, 3964, 4056, 4563, 5408, 5616, 5946, 6084, 7928, 8112, 8919, 9126, 11232, 11892, 12168, 12883, 15856, 16224, 17838, 18252, 23784, 24336, 25766, 26757, 31712, 35676, 36504, 38649, 47568, 48672, 51532, 53514, 71352, 73008, 77298, 95136, 103064, 107028, 115947, 142704, 146016, 154596, 167479, 206128, 214056, 231894, 285408, 309192, 334958, 347841, 412256, 428112, 463788, 502437, 618384, 669916, 695682, 856224, 927576, 1004874, 1236768, 1339832, 1391364, 1507311, 1855152, 2009748, 2679664, 2782728, 3014622, 3710304, 4019496, 4521933, 5359328, 5565456, 6029244, 8038992, 9043866, 11130912, 12058488, 16077984, 18087732, 24116976, 36175464, 48233952, 72350928, 144701856]

約数ペア:

[(1, 144701856), (2, 72350928), (3, 48233952), (4, 36175464), (6, 24116976), (8, 18087732), (9, 16077984), (12, 12058488), (13, 11130912), (16, 9043866), (18, 8038992), (24, 6029244), (26, 5565456), (27, 5359328), (32, 4521933), (36, 4019496), (39, 3710304), (48, 3014622), (52, 2782728), (54, 2679664), (72, 2009748), (78, 1855152), (96, 1507311), (104, 1391364), (108, 1339832), (117, 1236768), (144, 1004874), (156, 927576), (169, 856224), (208, 695682), (216, 669916), (234, 618384), (288, 502437), (312, 463788), (338, 428112), (351, 412256), (416, 347841), (432, 334958), (468, 309192), (507, 285408), (624, 231894), (676, 214056), (702, 206128), (864, 167479), (936, 154596), (991, 146016), (1014, 142704), (1248, 115947), (1352, 107028), (1404, 103064), (1521, 95136), (1872, 77298), (1982, 73008), (2028, 71352), (2704, 53514), (2808, 51532), (2973, 48672), (3042, 47568), (3744, 38649), (3964, 36504), (4056, 35676), (4563, 31712), (5408, 26757), (5616, 25766), (5946, 24336), (6084, 23784), (7928, 18252), (8112, 17838), (8919, 16224), (9126, 15856), (11232, 12883), (11892, 12168)]