160959967

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1721}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 190439424

約数和(自身を除く): 29479457

約数列:

[1, 7, 31, 217, 431, 1721, 3017, 12047, 13361, 53351, 93527, 373457, 741751, 5192257, 22994281, 160959967]

約数ペア:

[(1, 160959967), (7, 22994281), (31, 5192257), (217, 741751), (431, 373457), (1721, 93527), (3017, 53351), (12047, 13361)]