153485838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3709}}^1$

素因数の和:3758

約数の個数: 72

約数和(自身を含む): 384875400

約数和(自身を除く): 231389562

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1881, 2178, 2299, 3709, 3762, 4598, 6897, 7418, 11127, 13794, 20691, 22254, 33381, 40799, 41382, 66762, 70471, 81598, 122397, 140942, 211413, 244794, 367191, 422826, 448789, 634239, 734382, 775181, 897578, 1268478, 1346367, 1550362, 2325543, 2692734, 4039101, 4651086, 6976629, 8078202, 8526991, 13953258, 17053982, 25580973, 51161946, 76742919, 153485838]

約数ペア:

[(1, 153485838), (2, 76742919), (3, 51161946), (6, 25580973), (9, 17053982), (11, 13953258), (18, 8526991), (19, 8078202), (22, 6976629), (33, 4651086), (38, 4039101), (57, 2692734), (66, 2325543), (99, 1550362), (114, 1346367), (121, 1268478), (171, 897578), (198, 775181), (209, 734382), (242, 634239), (342, 448789), (363, 422826), (418, 367191), (627, 244794), (726, 211413), (1089, 140942), (1254, 122397), (1881, 81598), (2178, 70471), (2299, 66762), (3709, 41382), (3762, 40799), (4598, 33381), (6897, 22254), (7418, 20691), (11127, 13794)]