156950640891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{360391}}^1$

素因数の和:360544

約数の個数: 48

約数和(自身を含む): 255019145472

約数和(自身を除く): 98068504581

約数列:

[1, 3, 9, 11, 33, 53, 83, 99, 159, 249, 477, 583, 747, 913, 1749, 2739, 4399, 5247, 8217, 13197, 39591, 48389, 145167, 360391, 435501, 1081173, 3243519, 3964301, 11892903, 19100723, 29912453, 35678709, 57302169, 89737359, 171906507, 210107953, 269212077, 329036983, 630323859, 987110949, 1585360009, 1890971577, 2961332847, 4756080027, 14268240081, 17438960099, 52316880297, 156950640891]

約数ペア:

[(1, 156950640891), (3, 52316880297), (9, 17438960099), (11, 14268240081), (33, 4756080027), (53, 2961332847), (83, 1890971577), (99, 1585360009), (159, 987110949), (249, 630323859), (477, 329036983), (583, 269212077), (747, 210107953), (913, 171906507), (1749, 89737359), (2739, 57302169), (4399, 35678709), (5247, 29912453), (8217, 19100723), (13197, 11892903), (39591, 3964301), (48389, 3243519), (145167, 1081173), (360391, 435501)]