147465935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{21863}}^1$

素因数の和:21958

約数の個数: 16

約数和(自身を含む): 188904960

約数和(自身を除く): 41439025

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 21863, 109315, 415397, 1552273, 2076985, 7761365, 29493187, 147465935]

約数ペア:

[(1, 147465935), (5, 29493187), (19, 7761365), (71, 2076985), (95, 1552273), (355, 415397), (1349, 109315), (6745, 21863)]