161763324

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1597}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 395179008

約数和(自身を除く): 233415684

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 367, 734, 1101, 1468, 1597, 2202, 3194, 4404, 4791, 6388, 8441, 9582, 16882, 19164, 25323, 33764, 36731, 50646, 73462, 101292, 110193, 146924, 220386, 440772, 586099, 1172198, 1758297, 2344396, 3516594, 7033188, 13480277, 26960554, 40440831, 53921108, 80881662, 161763324]

約数ペア:

[(1, 161763324), (2, 80881662), (3, 53921108), (4, 40440831), (6, 26960554), (12, 13480277), (23, 7033188), (46, 3516594), (69, 2344396), (92, 1758297), (138, 1172198), (276, 586099), (367, 440772), (734, 220386), (1101, 146924), (1468, 110193), (1597, 101292), (2202, 73462), (3194, 50646), (4404, 36731), (4791, 33764), (6388, 25323), (8441, 19164), (9582, 16882)]