143644228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1171}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 310570624

約数和(自身を除く): 166926396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 337, 364, 674, 1171, 1348, 2342, 2359, 4381, 4684, 4718, 8197, 8762, 9436, 15223, 16394, 17524, 30446, 30667, 32788, 60892, 61334, 106561, 122668, 213122, 394627, 426244, 789254, 1578508, 2762389, 5130151, 5524778, 10260302, 11049556, 20520604, 35911057, 71822114, 143644228]

約数ペア:

[(1, 143644228), (2, 71822114), (4, 35911057), (7, 20520604), (13, 11049556), (14, 10260302), (26, 5524778), (28, 5130151), (52, 2762389), (91, 1578508), (182, 789254), (337, 426244), (364, 394627), (674, 213122), (1171, 122668), (1348, 106561), (2342, 61334), (2359, 60892), (4381, 32788), (4684, 30667), (4718, 30446), (8197, 17524), (8762, 16394), (9436, 15223)]