156718909193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{2777}}^1$

素因数の和:3150

約数の個数: 64

約数和(自身を含む): 204816384000

約数和(自身を除く): 48097474807

約数列:

[1, 7, 11, 29, 77, 127, 199, 203, 319, 889, 1393, 1397, 2189, 2233, 2777, 3683, 5771, 9779, 15323, 19439, 25273, 25781, 30547, 40397, 40513, 63481, 80533, 176911, 213829, 278003, 283591, 352679, 444367, 552623, 563731, 732917, 885863, 1946021, 2468753, 3868361, 3879469, 5130419, 6078853, 6201041, 8062087, 10227691, 16026067, 27156283, 42551971, 56434609, 70183121, 71593837, 112182469, 112504601, 176286737, 491281847, 772014331, 787532207, 1234007159, 2035310509, 5404100317, 14247173563, 22388415599, 156718909193]

約数ペア:

[(1, 156718909193), (7, 22388415599), (11, 14247173563), (29, 5404100317), (77, 2035310509), (127, 1234007159), (199, 787532207), (203, 772014331), (319, 491281847), (889, 176286737), (1393, 112504601), (1397, 112182469), (2189, 71593837), (2233, 70183121), (2777, 56434609), (3683, 42551971), (5771, 27156283), (9779, 16026067), (15323, 10227691), (19439, 8062087), (25273, 6201041), (25781, 6078853), (30547, 5130419), (40397, 3879469), (40513, 3868361), (63481, 2468753), (80533, 1946021), (176911, 885863), (213829, 732917), (278003, 563731), (283591, 552623), (352679, 444367)]