137961984

素因数分解:

$2^9\times 3^1\times {\mathrm{89819}}^1$

素因数の和:89840

約数の個数: 40

約数和(自身を含む): 367543440

約数和(自身を除く): 229581456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 89819, 179638, 269457, 359276, 538914, 718552, 1077828, 1437104, 2155656, 2874208, 4311312, 5748416, 8622624, 11496832, 17245248, 22993664, 34490496, 45987328, 68980992, 137961984]

約数ペア:

[(1, 137961984), (2, 68980992), (3, 45987328), (4, 34490496), (6, 22993664), (8, 17245248), (12, 11496832), (16, 8622624), (24, 5748416), (32, 4311312), (48, 2874208), (64, 2155656), (96, 1437104), (128, 1077828), (192, 718552), (256, 538914), (384, 359276), (512, 269457), (768, 179638), (1536, 89819)]