156931024

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{18541}}^1$

素因数の和:18595

約数の個数: 30

約数和(自身を含む): 317865506

約数和(自身を除く): 160934482

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 18541, 37082, 74164, 148328, 296656, 426443, 852886, 1705772, 3411544, 6823088, 9808189, 19616378, 39232756, 78465512, 156931024]

約数ペア:

[(1, 156931024), (2, 78465512), (4, 39232756), (8, 19616378), (16, 9808189), (23, 6823088), (46, 3411544), (92, 1705772), (184, 852886), (368, 426443), (529, 296656), (1058, 148328), (2116, 74164), (4232, 37082), (8464, 18541)]