115161568

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 234178560

約数和(自身を除く): 119016992

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 127, 172, 254, 344, 508, 659, 688, 1016, 1318, 1376, 2032, 2636, 4064, 5272, 5461, 10544, 10922, 21088, 21844, 28337, 43688, 56674, 83693, 87376, 113348, 167386, 174752, 226696, 334772, 453392, 669544, 906784, 1339088, 2678176, 3598799, 7197598, 14395196, 28790392, 57580784, 115161568]

約数ペア:

[(1, 115161568), (2, 57580784), (4, 28790392), (8, 14395196), (16, 7197598), (32, 3598799), (43, 2678176), (86, 1339088), (127, 906784), (172, 669544), (254, 453392), (344, 334772), (508, 226696), (659, 174752), (688, 167386), (1016, 113348), (1318, 87376), (1376, 83693), (2032, 56674), (2636, 43688), (4064, 28337), (5272, 21844), (5461, 21088), (10544, 10922)]