121153428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 352737280

約数和(自身を除く): 231583852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 99, 108, 121, 127, 132, 146, 198, 219, 242, 254, 292, 297, 363, 381, 396, 438, 484, 508, 594, 657, 726, 762, 803, 876, 1089, 1143, 1188, 1314, 1397, 1452, 1524, 1606, 1971, 2178, 2286, 2409, 2628, 2794, 3212, 3267, 3429, 3942, 4191, 4356, 4572, 4818, 5588, 6534, 6858, 7227, 7884, 8382, 8833, 9271, 9636, 12573, 13068, 13716, 14454, 15367, 16764, 17666, 18542, 21681, 25146, 26499, 27813, 28908, 30734, 35332, 37084, 37719, 43362, 46101, 50292, 52998, 55626, 61468, 75438, 79497, 83439, 86724, 92202, 101981, 105996, 111252, 138303, 150876, 158994, 166878, 184404, 203962, 238491, 250317, 276606, 305943, 317988, 333756, 407924, 414909, 476982, 500634, 553212, 611886, 829818, 917829, 953964, 1001268, 1121791, 1223772, 1659636, 1835658, 2243582, 2753487, 3365373, 3671316, 4487164, 5506974, 6730746, 10096119, 11013948, 13461492, 20192238, 30288357, 40384476, 60576714, 121153428]

約数ペア:

[(1, 121153428), (2, 60576714), (3, 40384476), (4, 30288357), (6, 20192238), (9, 13461492), (11, 11013948), (12, 10096119), (18, 6730746), (22, 5506974), (27, 4487164), (33, 3671316), (36, 3365373), (44, 2753487), (54, 2243582), (66, 1835658), (73, 1659636), (99, 1223772), (108, 1121791), (121, 1001268), (127, 953964), (132, 917829), (146, 829818), (198, 611886), (219, 553212), (242, 500634), (254, 476982), (292, 414909), (297, 407924), (363, 333756), (381, 317988), (396, 305943), (438, 276606), (484, 250317), (508, 238491), (594, 203962), (657, 184404), (726, 166878), (762, 158994), (803, 150876), (876, 138303), (1089, 111252), (1143, 105996), (1188, 101981), (1314, 92202), (1397, 86724), (1452, 83439), (1524, 79497), (1606, 75438), (1971, 61468), (2178, 55626), (2286, 52998), (2409, 50292), (2628, 46101), (2794, 43362), (3212, 37719), (3267, 37084), (3429, 35332), (3942, 30734), (4191, 28908), (4356, 27813), (4572, 26499), (4818, 25146), (5588, 21681), (6534, 18542), (6858, 17666), (7227, 16764), (7884, 15367), (8382, 14454), (8833, 13716), (9271, 13068), (9636, 12573)]