15663403002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2953}}^1\times {\mathrm{5231}}^1$

素因数の和:8215

約数の個数: 48

約数和(自身を含む): 33939900288

約数和(自身を除く): 18276497286

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2953, 5231, 5906, 8859, 10462, 15693, 17718, 31386, 38389, 68003, 76778, 115167, 136006, 204009, 230334, 408018, 499057, 884039, 998114, 1497171, 1768078, 2652117, 2994342, 5304234, 15447143, 30894286, 46341429, 92682858, 200812859, 401625718, 602438577, 1204877154, 2610567167, 5221134334, 7831701501, 15663403002]

約数ペア:

[(1, 15663403002), (2, 7831701501), (3, 5221134334), (6, 2610567167), (13, 1204877154), (26, 602438577), (39, 401625718), (78, 200812859), (169, 92682858), (338, 46341429), (507, 30894286), (1014, 15447143), (2953, 5304234), (5231, 2994342), (5906, 2652117), (8859, 1768078), (10462, 1497171), (15693, 998114), (17718, 884039), (31386, 499057), (38389, 408018), (68003, 230334), (76778, 204009), (115167, 136006)]