159243628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{24379}}^1$

素因数の和:24477

約数の個数: 24

約数和(自身を含む): 294900480

約数和(自身を除く): 135656852

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 24379, 48758, 97516, 560717, 1121434, 1730909, 2242868, 3461818, 6923636, 39810907, 79621814, 159243628]

約数ペア:

[(1, 159243628), (2, 79621814), (4, 39810907), (23, 6923636), (46, 3461818), (71, 2242868), (92, 1730909), (142, 1121434), (284, 560717), (1633, 97516), (3266, 48758), (6532, 24379)]