134428059

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 221184000

約数和(自身を除く): 86755941

約数列:

[1, 3, 9, 19, 27, 31, 57, 79, 93, 107, 171, 237, 279, 321, 513, 589, 711, 837, 963, 1501, 1767, 2033, 2133, 2449, 2889, 3317, 4503, 5301, 6099, 7347, 8453, 9951, 13509, 15903, 18297, 22041, 25359, 29853, 40527, 46531, 54891, 63023, 66123, 76077, 89559, 139593, 160607, 189069, 228231, 262043, 418779, 481821, 567207, 786129, 1256337, 1445463, 1701621, 2358387, 4336389, 4978817, 7075161, 14936451, 44809353, 134428059]

約数ペア:

[(1, 134428059), (3, 44809353), (9, 14936451), (19, 7075161), (27, 4978817), (31, 4336389), (57, 2358387), (79, 1701621), (93, 1445463), (107, 1256337), (171, 786129), (237, 567207), (279, 481821), (321, 418779), (513, 262043), (589, 228231), (711, 189069), (837, 160607), (963, 139593), (1501, 89559), (1767, 76077), (2033, 66123), (2133, 63023), (2449, 54891), (2889, 46531), (3317, 40527), (4503, 29853), (5301, 25359), (6099, 22041), (7347, 18297), (8453, 15903), (9951, 13509)]