156980964116

素因数分解:

$2^2\times {\mathrm{839}}^1\times {\mathrm{4759}}^1\times {\mathrm{9829}}^1$

素因数の和:15431

約数の個数: 24

約数和(自身を含む): 275129904000

約数和(自身を除く): 118148939884

約数列:

[1, 2, 4, 839, 1678, 3356, 4759, 9518, 9829, 19036, 19658, 39316, 3992801, 7985602, 8246531, 15971204, 16493062, 32986124, 46776211, 93552422, 187104844, 39245241029, 78490482058, 156980964116]

約数ペア:

[(1, 156980964116), (2, 78490482058), (4, 39245241029), (839, 187104844), (1678, 93552422), (3356, 46776211), (4759, 32986124), (9518, 16493062), (9829, 15971204), (19036, 8246531), (19658, 7985602), (39316, 3992801)]