138230681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2383}}^1$

素因数の和:2516

約数の個数: 16

約数和(自身を含む): 151050240

約数和(自身を除く): 12819559

約数列:

[1, 19, 43, 71, 817, 1349, 2383, 3053, 45277, 58007, 102469, 169193, 1946911, 3214667, 7275299, 138230681]

約数ペア:

[(1, 138230681), (19, 7275299), (43, 3214667), (71, 1946911), (817, 169193), (1349, 102469), (2383, 58007), (3053, 45277)]