121243878

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 314705664

約数和(自身を除く): 193461786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 157, 162, 189, 227, 243, 314, 378, 454, 471, 486, 567, 681, 942, 1099, 1134, 1362, 1413, 1589, 1701, 2043, 2198, 2826, 3178, 3297, 3402, 4086, 4239, 4767, 6129, 6594, 8478, 9534, 9891, 12258, 12717, 14301, 18387, 19782, 25434, 28602, 29673, 35639, 36774, 38151, 42903, 55161, 59346, 71278, 76302, 85806, 89019, 106917, 110322, 128709, 178038, 213834, 249473, 257418, 267057, 320751, 386127, 498946, 534114, 641502, 748419, 772254, 962253, 1496838, 1924506, 2245257, 2886759, 4490514, 5773518, 6735771, 8660277, 13471542, 17320554, 20207313, 40414626, 60621939, 121243878]

約数ペア:

[(1, 121243878), (2, 60621939), (3, 40414626), (6, 20207313), (7, 17320554), (9, 13471542), (14, 8660277), (18, 6735771), (21, 5773518), (27, 4490514), (42, 2886759), (54, 2245257), (63, 1924506), (81, 1496838), (126, 962253), (157, 772254), (162, 748419), (189, 641502), (227, 534114), (243, 498946), (314, 386127), (378, 320751), (454, 267057), (471, 257418), (486, 249473), (567, 213834), (681, 178038), (942, 128709), (1099, 110322), (1134, 106917), (1362, 89019), (1413, 85806), (1589, 76302), (1701, 71278), (2043, 59346), (2198, 55161), (2826, 42903), (3178, 38151), (3297, 36774), (3402, 35639), (4086, 29673), (4239, 28602), (4767, 25434), (6129, 19782), (6594, 18387), (8478, 14301), (9534, 12717), (9891, 12258)]