156905496561

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{208111}}^1$

素因数の和:208234

約数の個数: 48

約数和(自身を含む): 240917110784

約数和(自身を除く): 84011614223

約数列:

[1, 3, 11, 31, 33, 67, 93, 121, 201, 341, 363, 737, 1023, 2077, 2211, 3751, 6231, 8107, 11253, 22847, 24321, 68541, 208111, 251317, 624333, 753951, 2289221, 6451441, 6867663, 13943437, 19354323, 25181431, 41830311, 70965851, 75544293, 153377807, 212897553, 432246547, 460133421, 780624361, 1296739641, 1687155877, 2341873083, 4754712017, 5061467631, 14264136051, 52301832187, 156905496561]

約数ペア:

[(1, 156905496561), (3, 52301832187), (11, 14264136051), (31, 5061467631), (33, 4754712017), (67, 2341873083), (93, 1687155877), (121, 1296739641), (201, 780624361), (341, 460133421), (363, 432246547), (737, 212897553), (1023, 153377807), (2077, 75544293), (2211, 70965851), (3751, 41830311), (6231, 25181431), (8107, 19354323), (11253, 13943437), (22847, 6867663), (24321, 6451441), (68541, 2289221), (208111, 753951), (251317, 624333)]