160147804852

素因数分解:

$2^2\times 7^2\times {\mathrm{817080637}}^1$

素因数の和:817080655

約数の個数: 18

約数和(自身を含む): 326015174562

約数和(自身を除く): 165867369710

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 817080637, 1634161274, 3268322548, 5719564459, 11439128918, 22878257836, 40036951213, 80073902426, 160147804852]

約数ペア:

[(1, 160147804852), (2, 80073902426), (4, 40036951213), (7, 22878257836), (14, 11439128918), (28, 5719564459), (49, 3268322548), (98, 1634161274), (196, 817080637)]