168517118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57593}}^1$

素因数の和:57632

約数の個数: 32

約数和(自身を含む): 331741440

約数和(自身を除く): 163224322

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 57593, 115186, 403151, 633523, 806302, 1094267, 1267046, 2188534, 4434661, 7659869, 8869322, 12036937, 15319738, 24073874, 84258559, 168517118]

約数ペア:

[(1, 168517118), (2, 84258559), (7, 24073874), (11, 15319738), (14, 12036937), (19, 8869322), (22, 7659869), (38, 4434661), (77, 2188534), (133, 1267046), (154, 1094267), (209, 806302), (266, 633523), (418, 403151), (1463, 115186), (2926, 57593)]