149957045

素因数分解:

$5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{6043}}^1$

素因数の和:6764

約数の個数: 16

約数和(自身を含む): 205979520

約数和(自身を除く): 56022475

約数列:

[1, 5, 7, 35, 709, 3545, 4963, 6043, 24815, 30215, 42301, 211505, 4284487, 21422435, 29991409, 149957045]

約数ペア:

[(1, 149957045), (5, 29991409), (7, 21422435), (35, 4284487), (709, 211505), (3545, 42301), (4963, 30215), (6043, 24815)]