167935522053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{18451}}^1$

素因数の和:18730

約数の個数: 64

約数和(自身を含む): 258906654720

約数和(自身を除く): 90971132667

約数列:

[1, 3, 13, 19, 39, 57, 71, 173, 213, 247, 519, 741, 923, 1349, 2249, 2769, 3287, 4047, 6747, 9861, 12283, 17537, 18451, 36849, 42731, 52611, 55353, 128193, 159679, 233377, 239863, 350569, 479037, 700131, 719589, 1051707, 1310021, 3033901, 3192023, 3930063, 4557397, 9101703, 9576069, 13672191, 17030273, 24890399, 41496299, 51090819, 60648437, 74671197, 124488897, 181945311, 226633633, 323575187, 679900899, 788429681, 970725561, 2365289043, 2946237229, 4306039027, 8838711687, 12918117081, 55978507351, 167935522053]

約数ペア:

[(1, 167935522053), (3, 55978507351), (13, 12918117081), (19, 8838711687), (39, 4306039027), (57, 2946237229), (71, 2365289043), (173, 970725561), (213, 788429681), (247, 679900899), (519, 323575187), (741, 226633633), (923, 181945311), (1349, 124488897), (2249, 74671197), (2769, 60648437), (3287, 51090819), (4047, 41496299), (6747, 24890399), (9861, 17030273), (12283, 13672191), (17537, 9576069), (18451, 9101703), (36849, 4557397), (42731, 3930063), (52611, 3192023), (55353, 3033901), (128193, 1310021), (159679, 1051707), (233377, 719589), (239863, 700131), (350569, 479037)]