157715693487

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{48271}}^1$

素因数の和:48506

約数の個数: 80

約数和(自身を含む): 271952862720

約数和(自身を除く): 114237169233

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 193, 209, 297, 513, 579, 627, 891, 1539, 1737, 1881, 2123, 3667, 5211, 5643, 6369, 11001, 15633, 16929, 19107, 33003, 40337, 48271, 57321, 99009, 121011, 144813, 171963, 297027, 363033, 434439, 530981, 917149, 1089099, 1303317, 1592943, 2751447, 3267297, 3909951, 4778829, 8254341, 9316303, 10088639, 14336487, 24763023, 27948909, 30265917, 43009461, 74289069, 83846727, 90797751, 102479333, 177009757, 251540181, 272393253, 307437999, 531029271, 754620543, 817179759, 922313997, 1593087813, 1947107327, 2766941991, 4779263439, 5841321981, 8300825973, 14337790317, 17523965943, 52571897829, 157715693487]

約数ペア:

[(1, 157715693487), (3, 52571897829), (9, 17523965943), (11, 14337790317), (19, 8300825973), (27, 5841321981), (33, 4779263439), (57, 2766941991), (81, 1947107327), (99, 1593087813), (171, 922313997), (193, 817179759), (209, 754620543), (297, 531029271), (513, 307437999), (579, 272393253), (627, 251540181), (891, 177009757), (1539, 102479333), (1737, 90797751), (1881, 83846727), (2123, 74289069), (3667, 43009461), (5211, 30265917), (5643, 27948909), (6369, 24763023), (11001, 14336487), (15633, 10088639), (16929, 9316303), (19107, 8254341), (33003, 4778829), (40337, 3909951), (48271, 3267297), (57321, 2751447), (99009, 1592943), (121011, 1303317), (144813, 1089099), (171963, 917149), (297027, 530981), (363033, 434439)]