16156730385

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21119909}}^1$

素因数の和:21119937

約数の個数: 24

約数和(自身を含む): 29652353640

約数和(自身を除く): 13495623255

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 21119909, 63359727, 105599545, 190079181, 316798635, 359038453, 950395905, 1077115359, 1795192265, 3231346077, 5385576795, 16156730385]

約数ペア:

[(1, 16156730385), (3, 5385576795), (5, 3231346077), (9, 1795192265), (15, 1077115359), (17, 950395905), (45, 359038453), (51, 316798635), (85, 190079181), (153, 105599545), (255, 63359727), (765, 21119909)]