131418093066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1\times {\mathrm{13619}}^1$

素因数の和:14471

約数の個数: 64

約数和(自身を含む): 284985751680

約数和(自身を除く): 153567658614

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 641, 1158, 1282, 1923, 2509, 3846, 5018, 7527, 8333, 13619, 15054, 16666, 24999, 27238, 40857, 49998, 81714, 123713, 177047, 247426, 354094, 371139, 531141, 742278, 1062282, 1608269, 2628467, 3216538, 4824807, 5256934, 7885401, 8729779, 9649614, 15770802, 17459558, 26189337, 34170071, 52378674, 68340142, 102510213, 113487127, 205020426, 226974254, 340461381, 680922762, 1684847347, 3369694694, 5054542041, 10109084082, 21903015511, 43806031022, 65709046533, 131418093066]

約数ペア:

[(1, 131418093066), (2, 65709046533), (3, 43806031022), (6, 21903015511), (13, 10109084082), (26, 5054542041), (39, 3369694694), (78, 1684847347), (193, 680922762), (386, 340461381), (579, 226974254), (641, 205020426), (1158, 113487127), (1282, 102510213), (1923, 68340142), (2509, 52378674), (3846, 34170071), (5018, 26189337), (7527, 17459558), (8333, 15770802), (13619, 9649614), (15054, 8729779), (16666, 7885401), (24999, 5256934), (27238, 4824807), (40857, 3216538), (49998, 2628467), (81714, 1608269), (123713, 1062282), (177047, 742278), (247426, 531141), (354094, 371139)]