159896047976

素因数分解:

$2^3\times 7^1\times {\mathrm{2855286571}}^1$

素因数の和:2855286584

約数の個数: 16

約数和(自身を含む): 342634388640

約数和(自身を除く): 182738340664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2855286571, 5710573142, 11421146284, 19987005997, 22842292568, 39974011994, 79948023988, 159896047976]

約数ペア:

[(1, 159896047976), (2, 79948023988), (4, 39974011994), (7, 22842292568), (8, 19987005997), (14, 11421146284), (28, 5710573142), (56, 2855286571)]