160225425

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13963}}^1$

素因数の和:13999

約数の個数: 48

約数和(自身を含む): 311676480

約数和(自身を除く): 151451055

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 11475, 13963, 41889, 69815, 125667, 209445, 237371, 349075, 377001, 628335, 712113, 1047225, 1186855, 1885005, 2136339, 3141675, 3560565, 5934275, 6409017, 9425025, 10681695, 17802825, 32045085, 53408475, 160225425]

約数ペア:

[(1, 160225425), (3, 53408475), (5, 32045085), (9, 17802825), (15, 10681695), (17, 9425025), (25, 6409017), (27, 5934275), (45, 3560565), (51, 3141675), (75, 2136339), (85, 1885005), (135, 1186855), (153, 1047225), (225, 712113), (255, 628335), (425, 377001), (459, 349075), (675, 237371), (765, 209445), (1275, 125667), (2295, 69815), (3825, 41889), (11475, 13963)]