156767457591

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1\times {\mathrm{1823}}^1$

素因数の和:3378

約数の個数: 80

約数和(自身を含む): 252556001280

約数和(自身を除く): 95788543689

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 93, 207, 279, 621, 713, 837, 1489, 1823, 1863, 2139, 2511, 4467, 5469, 6417, 13401, 16407, 19251, 34247, 40203, 41929, 46159, 49221, 56513, 57753, 102741, 120609, 125787, 138477, 147663, 169539, 308223, 377361, 415431, 508617, 924669, 1061657, 1132083, 1246293, 1299799, 1525851, 2714447, 2774007, 3184971, 3396249, 3738879, 3899397, 4577553, 8143341, 9554913, 11698191, 24430023, 28664739, 35094573, 62432281, 73290069, 84147857, 85994217, 105283719, 187296843, 219870207, 252443571, 561890529, 757330713, 1685671587, 1935400711, 2271992139, 5057014761, 5806202133, 6815976417, 17418606399, 52255819197, 156767457591]

約数ペア:

[(1, 156767457591), (3, 52255819197), (9, 17418606399), (23, 6815976417), (27, 5806202133), (31, 5057014761), (69, 2271992139), (81, 1935400711), (93, 1685671587), (207, 757330713), (279, 561890529), (621, 252443571), (713, 219870207), (837, 187296843), (1489, 105283719), (1823, 85994217), (1863, 84147857), (2139, 73290069), (2511, 62432281), (4467, 35094573), (5469, 28664739), (6417, 24430023), (13401, 11698191), (16407, 9554913), (19251, 8143341), (34247, 4577553), (40203, 3899397), (41929, 3738879), (46159, 3396249), (49221, 3184971), (56513, 2774007), (57753, 2714447), (102741, 1525851), (120609, 1299799), (125787, 1246293), (138477, 1132083), (147663, 1061657), (169539, 924669), (308223, 508617), (377361, 415431)]