5438166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 11467008

約数和(自身を除く): 6028842

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 251, 314, 471, 502, 753, 942, 1506, 3611, 5773, 7222, 10833, 11546, 17319, 21666, 34638, 39407, 78814, 118221, 236442, 906361, 1812722, 2719083, 5438166]

約数ペア:

[(1, 5438166), (2, 2719083), (3, 1812722), (6, 906361), (23, 236442), (46, 118221), (69, 78814), (138, 39407), (157, 34638), (251, 21666), (314, 17319), (471, 11546), (502, 10833), (753, 7222), (942, 5773), (1506, 3611)]