125538105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 259547904

約数和(自身を除く): 134009799

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 41, 55, 77, 105, 121, 123, 165, 205, 231, 241, 287, 363, 385, 451, 605, 615, 723, 847, 861, 1155, 1205, 1353, 1435, 1687, 1815, 2255, 2541, 2651, 3157, 3615, 4235, 4305, 4961, 5061, 6765, 7953, 8435, 9471, 9881, 12705, 13255, 14883, 15785, 18557, 24805, 25305, 29161, 29643, 34727, 39765, 47355, 49405, 55671, 69167, 74415, 87483, 92785, 104181, 108691, 145805, 148215, 173635, 204127, 207501, 278355, 326073, 345835, 437415, 520905, 543455, 612381, 760837, 1020635, 1037505, 1195601, 1630365, 2282511, 3061905, 3586803, 3804185, 5978005, 8369207, 11412555, 17934015, 25107621, 41846035, 125538105]

約数ペア:

[(1, 125538105), (3, 41846035), (5, 25107621), (7, 17934015), (11, 11412555), (15, 8369207), (21, 5978005), (33, 3804185), (35, 3586803), (41, 3061905), (55, 2282511), (77, 1630365), (105, 1195601), (121, 1037505), (123, 1020635), (165, 760837), (205, 612381), (231, 543455), (241, 520905), (287, 437415), (363, 345835), (385, 326073), (451, 278355), (605, 207501), (615, 204127), (723, 173635), (847, 148215), (861, 145805), (1155, 108691), (1205, 104181), (1353, 92785), (1435, 87483), (1687, 74415), (1815, 69167), (2255, 55671), (2541, 49405), (2651, 47355), (3157, 39765), (3615, 34727), (4235, 29643), (4305, 29161), (4961, 25305), (5061, 24805), (6765, 18557), (7953, 15785), (8435, 14883), (9471, 13255), (9881, 12705)]