139258254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3803}}^1$

素因数の和:4184

約数の個数: 32

約数和(自身を含む): 295799040

約数和(自身を除く): 156540786

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 359, 718, 1077, 2154, 3803, 6103, 7606, 11409, 12206, 18309, 22818, 36618, 64651, 129302, 193953, 387906, 1365277, 2730554, 4095831, 8191662, 23209709, 46419418, 69629127, 139258254]

約数ペア:

[(1, 139258254), (2, 69629127), (3, 46419418), (6, 23209709), (17, 8191662), (34, 4095831), (51, 2730554), (102, 1365277), (359, 387906), (718, 193953), (1077, 129302), (2154, 64651), (3803, 36618), (6103, 22818), (7606, 18309), (11409, 12206)]