157170622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{590867}}^1$

素因数の和:590895

約数の個数: 16

約数和(自身を含む): 283616640

約数和(自身を除く): 126446018

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 590867, 1181734, 4136069, 8272138, 11226473, 22452946, 78585311, 157170622]

約数ペア:

[(1, 157170622), (2, 78585311), (7, 22452946), (14, 11226473), (19, 8272138), (38, 4136069), (133, 1181734), (266, 590867)]