164059857

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8819}}^1$

素因数の和:8894

約数の個数: 32

約数和(自身を含む): 266716800

約数和(自身を除く): 102656943

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 8819, 18603, 26457, 79371, 114647, 238113, 343941, 467407, 1031823, 1402221, 3095469, 4206663, 6076291, 12619989, 18228873, 54686619, 164059857]

約数ペア:

[(1, 164059857), (3, 54686619), (9, 18228873), (13, 12619989), (27, 6076291), (39, 4206663), (53, 3095469), (117, 1402221), (159, 1031823), (351, 467407), (477, 343941), (689, 238113), (1431, 114647), (2067, 79371), (6201, 26457), (8819, 18603)]