165747112

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{9091}}^1$

素因数の和:9193

約数の個数: 32

約数和(自身を含む): 324038880

約数和(自身を除く): 158291768

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 2279, 4558, 9091, 9116, 18182, 18232, 36364, 72728, 390913, 481823, 781826, 963646, 1563652, 1927292, 3127304, 3854584, 20718389, 41436778, 82873556, 165747112]

約数ペア:

[(1, 165747112), (2, 82873556), (4, 41436778), (8, 20718389), (43, 3854584), (53, 3127304), (86, 1927292), (106, 1563652), (172, 963646), (212, 781826), (344, 481823), (424, 390913), (2279, 72728), (4558, 36364), (9091, 18232), (9116, 18182)]