157069347

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{3559}}^1$

素因数の和:3922

約数の個数: 16

約数和(自身を含む): 214625280

約数和(自身を除く): 57555933

約数列:

[1, 3, 47, 141, 313, 939, 3559, 10677, 14711, 44133, 167273, 501819, 1113967, 3341901, 52356449, 157069347]

約数ペア:

[(1, 157069347), (3, 52356449), (47, 3341901), (141, 1113967), (313, 501819), (939, 167273), (3559, 44133), (10677, 14711)]