143671446

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 321662016

約数和(自身を除く): 177990570

約数列:

[1, 2, 3, 6, 9, 18, 53, 73, 106, 146, 159, 219, 318, 438, 477, 657, 954, 1314, 2063, 3869, 4126, 6189, 7738, 11607, 12378, 18567, 23214, 34821, 37134, 69642, 109339, 150599, 218678, 301198, 328017, 451797, 656034, 903594, 984051, 1355391, 1968102, 2710782, 7981747, 15963494, 23945241, 47890482, 71835723, 143671446]

約数ペア:

[(1, 143671446), (2, 71835723), (3, 47890482), (6, 23945241), (9, 15963494), (18, 7981747), (53, 2710782), (73, 1968102), (106, 1355391), (146, 984051), (159, 903594), (219, 656034), (318, 451797), (438, 328017), (477, 301198), (657, 218678), (954, 150599), (1314, 109339), (2063, 69642), (3869, 37134), (4126, 34821), (6189, 23214), (7738, 18567), (11607, 12378)]