151796655

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{198427}}^1$

素因数の和:198455

約数の個数: 24

約数和(自身を含む): 278592912

約数和(自身を除く): 126796257

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 198427, 595281, 992135, 1785843, 2976405, 3373259, 8929215, 10119777, 16866295, 30359331, 50598885, 151796655]

約数ペア:

[(1, 151796655), (3, 50598885), (5, 30359331), (9, 16866295), (15, 10119777), (17, 8929215), (45, 3373259), (51, 2976405), (85, 1785843), (153, 992135), (255, 595281), (765, 198427)]