157929123078

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{3203}}^1\times {\mathrm{9349}}^1$

素因数の和:12853

約数の個数: 48

約数和(自身を含む): 343491548400

約数和(自身を除く): 185562425322

約数列:

[1, 2, 3, 6, 9, 18, 293, 586, 879, 1758, 2637, 3203, 5274, 6406, 9349, 9609, 18698, 19218, 28047, 28827, 56094, 57654, 84141, 168282, 938479, 1876958, 2739257, 2815437, 5478514, 5630874, 8217771, 8446311, 16435542, 16892622, 24653313, 29944847, 49306626, 59889694, 89834541, 179669082, 269503623, 539007246, 8773840171, 17547680342, 26321520513, 52643041026, 78964561539, 157929123078]

約数ペア:

[(1, 157929123078), (2, 78964561539), (3, 52643041026), (6, 26321520513), (9, 17547680342), (18, 8773840171), (293, 539007246), (586, 269503623), (879, 179669082), (1758, 89834541), (2637, 59889694), (3203, 49306626), (5274, 29944847), (6406, 24653313), (9349, 16892622), (9609, 16435542), (18698, 8446311), (19218, 8217771), (28047, 5630874), (28827, 5478514), (56094, 2815437), (57654, 2739257), (84141, 1876958), (168282, 938479)]