165797995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{2477}}^1$

素因数の和:3710

約数の個数: 16

約数和(自身を含む): 217310688

約数和(自身を除く): 51512693

約数列:

[1, 5, 11, 55, 1217, 2477, 6085, 12385, 13387, 27247, 66935, 136235, 3014509, 15072545, 33159599, 165797995]

約数ペア:

[(1, 165797995), (5, 33159599), (11, 15072545), (55, 3014509), (1217, 136235), (2477, 66935), (6085, 27247), (12385, 13387)]