159701023

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 172656000

約数和(自身を除く): 12954977

約数列:

[1, 19, 59, 109, 1121, 1307, 2071, 6431, 24833, 77113, 122189, 142463, 1465147, 2706797, 8405317, 159701023]

約数ペア:

[(1, 159701023), (19, 8405317), (59, 2706797), (109, 1465147), (1121, 142463), (1307, 122189), (2071, 77113), (6431, 24833)]