128045168864

素因数分解:

$2^5\times {\mathrm{4001411527}}^1$

素因数の和:4001411537

約数の個数: 12

約数和(自身を含む): 252088926264

約数和(自身を除く): 124043757400

約数列:

[1, 2, 4, 8, 16, 32, 4001411527, 8002823054, 16005646108, 32011292216, 64022584432, 128045168864]

約数ペア:

[(1, 128045168864), (2, 64022584432), (4, 32011292216), (8, 16005646108), (16, 8002823054), (32, 4001411527)]