156774134

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{5101}}^1$

素因数の和:5252

約数の個数: 24

約数和(自身を含む): 260569344

約数和(自身を除く): 103795210

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2794, 5101, 10202, 15367, 30734, 56111, 112222, 617221, 647827, 1234442, 1295654, 7126097, 14252194, 78387067, 156774134]

約数ペア:

[(1, 156774134), (2, 78387067), (11, 14252194), (22, 7126097), (121, 1295654), (127, 1234442), (242, 647827), (254, 617221), (1397, 112222), (2794, 56111), (5101, 30734), (10202, 15367)]