147222730

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{53149}}^1$

素因数の和:53433

約数の個数: 16

約数和(自身を含む): 265962600

約数和(自身を除く): 118739870

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 53149, 106298, 265745, 531490, 14722273, 29444546, 73611365, 147222730]

約数ペア:

[(1, 147222730), (2, 73611365), (5, 29444546), (10, 14722273), (277, 531490), (554, 265745), (1385, 106298), (2770, 53149)]