145466724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2767}}^1$

素因数の和:3124

約数の個数: 48

約数和(自身を含む): 366748928

約数和(自身を除く): 221282204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 1011, 1348, 2022, 2767, 4044, 4381, 5534, 8301, 8762, 11068, 13143, 16602, 17524, 26286, 33204, 35971, 52572, 71942, 107913, 143884, 215826, 431652, 932479, 1864958, 2797437, 3729916, 5594874, 11189748, 12122227, 24244454, 36366681, 48488908, 72733362, 145466724]

約数ペア:

[(1, 145466724), (2, 72733362), (3, 48488908), (4, 36366681), (6, 24244454), (12, 12122227), (13, 11189748), (26, 5594874), (39, 3729916), (52, 2797437), (78, 1864958), (156, 932479), (337, 431652), (674, 215826), (1011, 143884), (1348, 107913), (2022, 71942), (2767, 52572), (4044, 35971), (4381, 33204), (5534, 26286), (8301, 17524), (8762, 16602), (11068, 13143)]