159659424

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2040

約数の個数: 120

約数和(自身を含む): 484944768

約数和(自身を除く): 325285344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1987, 2232, 2511, 2592, 2976, 3348, 3974, 4464, 5022, 5961, 6696, 7948, 8928, 10044, 11922, 13392, 15896, 17883, 20088, 23844, 26784, 31792, 35766, 40176, 47688, 53649, 61597, 63584, 71532, 80352, 95376, 107298, 123194, 143064, 160947, 184791, 190752, 214596, 246388, 286128, 321894, 369582, 429192, 492776, 554373, 572256, 643788, 739164, 858384, 985552, 1108746, 1287576, 1478328, 1663119, 1716768, 1971104, 2217492, 2575152, 2956656, 3326238, 4434984, 4989357, 5150304, 5913312, 6652476, 8869968, 9978714, 13304952, 17739936, 19957428, 26609904, 39914856, 53219808, 79829712, 159659424]

約数ペア:

[(1, 159659424), (2, 79829712), (3, 53219808), (4, 39914856), (6, 26609904), (8, 19957428), (9, 17739936), (12, 13304952), (16, 9978714), (18, 8869968), (24, 6652476), (27, 5913312), (31, 5150304), (32, 4989357), (36, 4434984), (48, 3326238), (54, 2956656), (62, 2575152), (72, 2217492), (81, 1971104), (93, 1716768), (96, 1663119), (108, 1478328), (124, 1287576), (144, 1108746), (162, 985552), (186, 858384), (216, 739164), (248, 643788), (279, 572256), (288, 554373), (324, 492776), (372, 429192), (432, 369582), (496, 321894), (558, 286128), (648, 246388), (744, 214596), (837, 190752), (864, 184791), (992, 160947), (1116, 143064), (1296, 123194), (1488, 107298), (1674, 95376), (1987, 80352), (2232, 71532), (2511, 63584), (2592, 61597), (2976, 53649), (3348, 47688), (3974, 40176), (4464, 35766), (5022, 31792), (5961, 26784), (6696, 23844), (7948, 20088), (8928, 17883), (10044, 15896), (11922, 13392)]