160993052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{6569}}^1$

素因数の和:7141

約数の個数: 24

約数和(自身を含む): 307949040

約数和(自身を除く): 146955988

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 2228, 6127, 6569, 12254, 13138, 24508, 26276, 72259, 144518, 289036, 3658933, 7317866, 14635732, 40248263, 80496526, 160993052]

約数ペア:

[(1, 160993052), (2, 80496526), (4, 40248263), (11, 14635732), (22, 7317866), (44, 3658933), (557, 289036), (1114, 144518), (2228, 72259), (6127, 26276), (6569, 24508), (12254, 13138)]