2456329738455

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23497}}^1\times {\mathrm{136651}}^1$

素因数の和:160176

約数の個数: 48

約数和(自身を含む): 4508312369184

約数和(自身を除く): 2051982630729

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 23497, 70491, 117485, 136651, 211473, 352455, 399449, 409953, 683255, 1057365, 1198347, 1229859, 1997245, 2049765, 2323067, 3595041, 5991735, 6149295, 6969201, 11615335, 17975205, 20907603, 34846005, 104538015, 3210888547, 9632665641, 16054442735, 28897996923, 48163328205, 54585105299, 144489984615, 163755315897, 272925526495, 491265947691, 818776579485, 2456329738455]

約数ペア:

[(1, 2456329738455), (3, 818776579485), (5, 491265947691), (9, 272925526495), (15, 163755315897), (17, 144489984615), (45, 54585105299), (51, 48163328205), (85, 28897996923), (153, 16054442735), (255, 9632665641), (765, 3210888547), (23497, 104538015), (70491, 34846005), (117485, 20907603), (136651, 17975205), (211473, 11615335), (352455, 6969201), (399449, 6149295), (409953, 5991735), (683255, 3595041), (1057365, 2323067), (1198347, 2049765), (1229859, 1997245)]