161604512

素因数分解:

$2^5\times {\mathrm{5050141}}^1$

素因数の和:5050151

約数の個数: 12

約数和(自身を含む): 318158946

約数和(自身を除く): 156554434

約数列:

[1, 2, 4, 8, 16, 32, 5050141, 10100282, 20200564, 40401128, 80802256, 161604512]

約数ペア:

[(1, 161604512), (2, 80802256), (4, 40401128), (8, 20200564), (16, 10100282), (32, 5050141)]