141747615

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{185291}}^1$

素因数の和:185319

約数の個数: 24

約数和(自身を含む): 260149968

約数和(自身を除く): 118402353

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 185291, 555873, 926455, 1667619, 2779365, 3149947, 8338095, 9449841, 15749735, 28349523, 47249205, 141747615]

約数ペア:

[(1, 141747615), (3, 47249205), (5, 28349523), (9, 15749735), (15, 9449841), (17, 8338095), (45, 3149947), (51, 2779365), (85, 1667619), (153, 926455), (255, 555873), (765, 185291)]