157047179

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^2$

素因数の和:958

約数の個数: 12

約数和(自身を含む): 169722840

約数和(自身を除く): 12675661

約数列:

[1, 19, 41, 449, 779, 8531, 18409, 201601, 349771, 3830419, 8265641, 157047179]

約数ペア:

[(1, 157047179), (19, 8265641), (41, 3830419), (449, 349771), (779, 201601), (8531, 18409)]