156970275856

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1\times {\mathrm{2287}}^1$

素因数の和:3032

約数の個数: 80

約数和(自身を含む): 314375592960

約数和(自身を除く): 157405317104

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 269, 296, 431, 538, 592, 862, 1076, 1724, 2152, 2287, 3448, 4304, 4574, 6896, 9148, 9953, 15947, 18296, 19906, 31894, 36592, 39812, 63788, 79624, 84619, 115939, 127576, 159248, 169238, 231878, 255152, 338476, 463756, 615203, 676952, 927512, 985697, 1230406, 1353904, 1855024, 1971394, 2460812, 3942788, 4289743, 4921624, 7885576, 8579486, 9843248, 15771152, 17158972, 22762511, 34317944, 36470789, 45525022, 68635888, 72941578, 91050044, 145883156, 182100088, 265152493, 291766312, 364200176, 530304986, 583532624, 1060609972, 2121219944, 4242439888, 9810642241, 19621284482, 39242568964, 78485137928, 156970275856]

約数ペア:

[(1, 156970275856), (2, 78485137928), (4, 39242568964), (8, 19621284482), (16, 9810642241), (37, 4242439888), (74, 2121219944), (148, 1060609972), (269, 583532624), (296, 530304986), (431, 364200176), (538, 291766312), (592, 265152493), (862, 182100088), (1076, 145883156), (1724, 91050044), (2152, 72941578), (2287, 68635888), (3448, 45525022), (4304, 36470789), (4574, 34317944), (6896, 22762511), (9148, 17158972), (9953, 15771152), (15947, 9843248), (18296, 8579486), (19906, 7885576), (31894, 4921624), (36592, 4289743), (39812, 3942788), (63788, 2460812), (79624, 1971394), (84619, 1855024), (115939, 1353904), (127576, 1230406), (159248, 985697), (169238, 927512), (231878, 676952), (255152, 615203), (338476, 463756)]