146972565

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{192121}}^1$

素因数の和:192149

約数の個数: 24

約数和(自身を含む): 269739288

約数和(自身を除く): 122766723

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 192121, 576363, 960605, 1729089, 2881815, 3266057, 8645445, 9798171, 16330285, 29394513, 48990855, 146972565]

約数ペア:

[(1, 146972565), (3, 48990855), (5, 29394513), (9, 16330285), (15, 9798171), (17, 8645445), (45, 3266057), (51, 2881815), (85, 1729089), (153, 960605), (255, 576363), (765, 192121)]