138486535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{132523}}^1$

素因数の和:132558

約数の個数: 16

約数和(自身を含む): 190834560

約数和(自身を除く): 52348025

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 132523, 662615, 1457753, 2517937, 7288765, 12589685, 27697307, 138486535]

約数ペア:

[(1, 138486535), (5, 27697307), (11, 12589685), (19, 7288765), (55, 2517937), (95, 1457753), (209, 662615), (1045, 132523)]