162271648

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5987}}^1$

素因数の和:6026

約数の個数: 72

約数和(自身を含む): 401387616

約数和(自身を除く): 239115968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 5987, 6776, 11974, 13552, 23948, 27104, 41909, 47896, 65857, 83818, 95792, 131714, 167636, 191584, 263428, 335272, 460999, 526856, 670544, 724427, 921998, 1053712, 1341088, 1448854, 1843996, 2107424, 2897708, 3687992, 5070989, 5795416, 7375984, 10141978, 11590832, 14751968, 20283956, 23181664, 40567912, 81135824, 162271648]

約数ペア:

[(1, 162271648), (2, 81135824), (4, 40567912), (7, 23181664), (8, 20283956), (11, 14751968), (14, 11590832), (16, 10141978), (22, 7375984), (28, 5795416), (32, 5070989), (44, 3687992), (56, 2897708), (77, 2107424), (88, 1843996), (112, 1448854), (121, 1341088), (154, 1053712), (176, 921998), (224, 724427), (242, 670544), (308, 526856), (352, 460999), (484, 335272), (616, 263428), (847, 191584), (968, 167636), (1232, 131714), (1694, 95792), (1936, 83818), (2464, 65857), (3388, 47896), (3872, 41909), (5987, 27104), (6776, 23948), (11974, 13552)]