165739483

素因数分解:

$7^1\times {\mathrm{13}}^4\times {\mathrm{829}}^1$

素因数の和:888

約数の個数: 20

約数和(自身を含む): 205448240

約数和(自身を除く): 39708757

約数列:

[1, 7, 13, 91, 169, 829, 1183, 2197, 5803, 10777, 15379, 28561, 75439, 140101, 199927, 980707, 1821313, 12749191, 23677069, 165739483]

約数ペア:

[(1, 165739483), (7, 23677069), (13, 12749191), (91, 1821313), (169, 980707), (829, 199927), (1183, 140101), (2197, 75439), (5803, 28561), (10777, 15379)]