157420903

素因数分解:

${\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{5059}}^1$

素因数の和:5154

約数の個数: 12

約数和(自身を含む): 167475880

約数和(自身を除く): 10054977

約数列:

[1, 29, 37, 841, 1073, 5059, 31117, 146711, 187183, 4254619, 5428307, 157420903]

約数ペア:

[(1, 157420903), (29, 5428307), (37, 4254619), (841, 187183), (1073, 146711), (5059, 31117)]