161116257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{3361}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 234264160

約数和(自身を除く): 73147903

約数列:

[1, 3, 19, 29, 57, 87, 551, 841, 1653, 2523, 3361, 10083, 15979, 47937, 63859, 97469, 191577, 292407, 1851911, 2826601, 5555733, 8479803, 53705419, 161116257]

約数ペア:

[(1, 161116257), (3, 53705419), (19, 8479803), (29, 5555733), (57, 2826601), (87, 1851911), (551, 292407), (841, 191577), (1653, 97469), (2523, 63859), (3361, 47937), (10083, 15979)]