159733304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{24439}}^1$

素因数の和:24507

約数の個数: 32

約数和(自身を含む): 322608000

約数和(自身を除く): 162874696

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 24439, 48878, 97756, 195512, 464341, 928682, 1050877, 1857364, 2101754, 3714728, 4203508, 8407016, 19966663, 39933326, 79866652, 159733304]

約数ペア:

[(1, 159733304), (2, 79866652), (4, 39933326), (8, 19966663), (19, 8407016), (38, 4203508), (43, 3714728), (76, 2101754), (86, 1857364), (152, 1050877), (172, 928682), (344, 464341), (817, 195512), (1634, 97756), (3268, 48878), (6536, 24439)]