156982158905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{219555467}}^1$

素因数の和:219555496

約数の個数: 16

約数和(自身を含む): 221311911744

約数和(自身を除く): 64329752839

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 219555467, 1097777335, 2415110137, 2854221071, 12075550685, 14271105355, 31396431781, 156982158905]

約数ペア:

[(1, 156982158905), (5, 31396431781), (11, 14271105355), (13, 12075550685), (55, 2854221071), (65, 2415110137), (143, 1097777335), (715, 219555467)]