168301312

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{15289}}^1$

素因数の和:15348

約数の個数: 36

約数和(自身を含む): 343780360

約数和(自身を除く): 175479048

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 11008, 15289, 30578, 61156, 122312, 244624, 489248, 657427, 978496, 1314854, 1956992, 2629708, 3913984, 5259416, 10518832, 21037664, 42075328, 84150656, 168301312]

約数ペア:

[(1, 168301312), (2, 84150656), (4, 42075328), (8, 21037664), (16, 10518832), (32, 5259416), (43, 3913984), (64, 2629708), (86, 1956992), (128, 1314854), (172, 978496), (256, 657427), (344, 489248), (688, 244624), (1376, 122312), (2752, 61156), (5504, 30578), (11008, 15289)]