130019165

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1\times {\mathrm{547}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 157902912

約数和(自身を除く): 27883747

約数列:

[1, 5, 137, 347, 547, 685, 1735, 2735, 47539, 74939, 189809, 237695, 374695, 949045, 26003833, 130019165]

約数ペア:

[(1, 130019165), (5, 26003833), (137, 949045), (347, 374695), (547, 237695), (685, 189809), (1735, 74939), (2735, 47539)]