157053453939

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{16091}}^1\times {\mathrm{63793}}^1$

素因数の和:79907

約数の個数: 24

約数和(自身を含む): 240218093232

約数和(自身を除く): 83164639293

約数列:

[1, 3, 9, 17, 51, 153, 16091, 48273, 63793, 144819, 191379, 273547, 574137, 820641, 1084481, 2461923, 3253443, 9760329, 1026493163, 3079479489, 9238438467, 17450383771, 52351151313, 157053453939]

約数ペア:

[(1, 157053453939), (3, 52351151313), (9, 17450383771), (17, 9238438467), (51, 3079479489), (153, 1026493163), (16091, 9760329), (48273, 3253443), (63793, 2461923), (144819, 1084481), (191379, 820641), (273547, 574137)]