156970982439

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{3371}}^1\times {\mathrm{110083}}^1$

素因数の和:113507

約数の個数: 24

約数和(自身を含む): 231630826752

約数和(自身を除く): 74659844313

約数列:

[1, 3, 9, 47, 141, 423, 3371, 10113, 30339, 110083, 158437, 330249, 475311, 990747, 1425933, 5173901, 15521703, 46565109, 371089793, 1113269379, 3339808137, 17441220271, 52323660813, 156970982439]

約数ペア:

[(1, 156970982439), (3, 52323660813), (9, 17441220271), (47, 3339808137), (141, 1113269379), (423, 371089793), (3371, 46565109), (10113, 15521703), (30339, 5173901), (110083, 1425933), (158437, 990747), (330249, 475311)]