165959911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{4157}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 185812704

約数和(自身を除く): 19852793

約数列:

[1, 13, 37, 83, 481, 1079, 3071, 4157, 39923, 54041, 153809, 345031, 1999517, 4485403, 12766147, 165959911]

約数ペア:

[(1, 165959911), (13, 12766147), (37, 4485403), (83, 1999517), (481, 345031), (1079, 153809), (3071, 54041), (4157, 39923)]