153841788

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 412670720

約数和(自身を除く): 258828932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 157, 172, 211, 258, 314, 387, 422, 471, 516, 628, 633, 774, 844, 942, 1161, 1266, 1413, 1548, 1884, 1899, 2322, 2532, 2826, 3798, 4239, 4644, 5652, 5697, 6751, 7596, 8478, 9073, 11394, 13502, 16956, 18146, 20253, 22788, 27004, 27219, 33127, 36292, 40506, 54438, 60759, 66254, 81012, 81657, 99381, 108876, 121518, 132508, 163314, 182277, 198762, 243036, 244971, 298143, 326628, 364554, 397524, 489942, 596286, 729108, 894429, 979884, 1192572, 1424461, 1788858, 2848922, 3577716, 4273383, 5697844, 8546766, 12820149, 17093532, 25640298, 38460447, 51280596, 76920894, 153841788]

約数ペア:

[(1, 153841788), (2, 76920894), (3, 51280596), (4, 38460447), (6, 25640298), (9, 17093532), (12, 12820149), (18, 8546766), (27, 5697844), (36, 4273383), (43, 3577716), (54, 2848922), (86, 1788858), (108, 1424461), (129, 1192572), (157, 979884), (172, 894429), (211, 729108), (258, 596286), (314, 489942), (387, 397524), (422, 364554), (471, 326628), (516, 298143), (628, 244971), (633, 243036), (774, 198762), (844, 182277), (942, 163314), (1161, 132508), (1266, 121518), (1413, 108876), (1548, 99381), (1884, 81657), (1899, 81012), (2322, 66254), (2532, 60759), (2826, 54438), (3798, 40506), (4239, 36292), (4644, 33127), (5652, 27219), (5697, 27004), (6751, 22788), (7596, 20253), (8478, 18146), (9073, 16956), (11394, 13502)]