142391717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{967}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 157420032

約数和(自身を除く): 15028315

約数列:

[1, 13, 47, 241, 611, 967, 3133, 11327, 12571, 45449, 147251, 233047, 590837, 3029611, 10953209, 142391717]

約数ペア:

[(1, 142391717), (13, 10953209), (47, 3029611), (241, 590837), (611, 233047), (967, 147251), (3133, 45449), (11327, 12571)]