158322758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101359}}^1$

素因数の和:101443

約数の個数: 16

約数和(自身を含む): 262725120

約数和(自身を除く): 104402362

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 101359, 202718, 1114949, 2229898, 7196489, 14392978, 79161379, 158322758]

約数ペア:

[(1, 158322758), (2, 79161379), (11, 14392978), (22, 7196489), (71, 2229898), (142, 1114949), (781, 202718), (1562, 101359)]