157023734133

素因数分解:

$3^1\times 7^1\times {\mathrm{16987}}^1\times {\mathrm{440179}}^1$

素因数の和:457176

約数の個数: 16

約数和(自身を含む): 239288890880

約数和(自身を除く): 82265156747

約数列:

[1, 3, 7, 21, 16987, 50961, 118909, 356727, 440179, 1320537, 3081253, 9243759, 7477320673, 22431962019, 52341244711, 157023734133]

約数ペア:

[(1, 157023734133), (3, 52341244711), (7, 22431962019), (21, 7477320673), (16987, 9243759), (50961, 3081253), (118909, 1320537), (356727, 440179)]