156934421798

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5119}}^1\times {\mathrm{28439}}^1$

素因数の和:33585

約数の個数: 48

約数和(自身を含む): 298797465600

約数和(自身を除く): 141863043802

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 5119, 10238, 28439, 35833, 56309, 56878, 71666, 112618, 199073, 250831, 312829, 394163, 398146, 501662, 625658, 788326, 1393511, 2189803, 2759141, 2787022, 4379606, 5518282, 15328621, 30657242, 145579241, 291158482, 1019054687, 1601371651, 2038109374, 3202743302, 7133382809, 11209601557, 14266765618, 22419203114, 78467210899, 156934421798]

約数ペア:

[(1, 156934421798), (2, 78467210899), (7, 22419203114), (11, 14266765618), (14, 11209601557), (22, 7133382809), (49, 3202743302), (77, 2038109374), (98, 1601371651), (154, 1019054687), (539, 291158482), (1078, 145579241), (5119, 30657242), (10238, 15328621), (28439, 5518282), (35833, 4379606), (56309, 2787022), (56878, 2759141), (71666, 2189803), (112618, 1393511), (199073, 788326), (250831, 625658), (312829, 501662), (394163, 398146)]