1256567156958

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{5315293}}^1$

素因数の和:5315401

約数の個数: 48

約数和(自身を含む): 2660155818768

約数和(自身を除く): 1403588661810

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 961, 1271, 1922, 2542, 2883, 3813, 5766, 7626, 39401, 78802, 118203, 236406, 5315293, 10630586, 15945879, 31891758, 164774083, 217927013, 329548166, 435854026, 494322249, 653781039, 988644498, 1307562078, 5107996573, 6755737403, 10215993146, 13511474806, 15323989719, 20267212209, 30647979438, 40534424418, 209427859493, 418855718986, 628283578479, 1256567156958]

約数ペア:

[(1, 1256567156958), (2, 628283578479), (3, 418855718986), (6, 209427859493), (31, 40534424418), (41, 30647979438), (62, 20267212209), (82, 15323989719), (93, 13511474806), (123, 10215993146), (186, 6755737403), (246, 5107996573), (961, 1307562078), (1271, 988644498), (1922, 653781039), (2542, 494322249), (2883, 435854026), (3813, 329548166), (5766, 217927013), (7626, 164774083), (39401, 31891758), (78802, 15945879), (118203, 10630586), (236406, 5315293)]