162347728

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{30109}}^1$

素因数の和:30454

約数の個数: 20

約数和(自身を含む): 315492580

約数和(自身を除く): 153144852

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 30109, 60218, 120436, 240872, 481744, 10146733, 20293466, 40586932, 81173864, 162347728]

約数ペア:

[(1, 162347728), (2, 81173864), (4, 40586932), (8, 20293466), (16, 10146733), (337, 481744), (674, 240872), (1348, 120436), (2696, 60218), (5392, 30109)]