164351232

素因数分解:

$2^8\times 3^2\times {\mathrm{71333}}^1$

素因数の和:71355

約数の個数: 54

約数和(自身を含む): 473871762

約数和(自身を除く): 309520530

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 71333, 142666, 213999, 285332, 427998, 570664, 641997, 855996, 1141328, 1283994, 1711992, 2282656, 2567988, 3423984, 4565312, 5135976, 6847968, 9130624, 10271952, 13695936, 18261248, 20543904, 27391872, 41087808, 54783744, 82175616, 164351232]

約数ペア:

[(1, 164351232), (2, 82175616), (3, 54783744), (4, 41087808), (6, 27391872), (8, 20543904), (9, 18261248), (12, 13695936), (16, 10271952), (18, 9130624), (24, 6847968), (32, 5135976), (36, 4565312), (48, 3423984), (64, 2567988), (72, 2282656), (96, 1711992), (128, 1283994), (144, 1141328), (192, 855996), (256, 641997), (288, 570664), (384, 427998), (576, 285332), (768, 213999), (1152, 142666), (2304, 71333)]