158157961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 174714624

約数和(自身を除く): 16556663

約数列:

[1, 13, 47, 313, 611, 827, 4069, 10751, 14711, 38869, 191243, 258851, 505297, 3365063, 12165997, 158157961]

約数ペア:

[(1, 158157961), (13, 12165997), (47, 3365063), (313, 505297), (611, 258851), (827, 191243), (4069, 38869), (10751, 14711)]