157024089

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{45083}}^1$

素因数の和:45138

約数の個数: 20

約数和(自身を含む): 240027216

約数和(自身を除く): 83003127

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 45083, 135249, 405747, 1217241, 1938569, 3651723, 5815707, 17447121, 52341363, 157024089]

約数ペア:

[(1, 157024089), (3, 52341363), (9, 17447121), (27, 5815707), (43, 3651723), (81, 1938569), (129, 1217241), (387, 405747), (1161, 135249), (3483, 45083)]