156725979246

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^2\times {\mathrm{253501}}^1$

素因数の和:253726

約数の個数: 48

約数和(自身を含む): 351566713680

約数和(自身を除く): 194840734434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 11449, 22898, 34347, 68694, 103041, 206082, 253501, 309123, 507002, 618246, 760503, 1521006, 2281509, 4563018, 6844527, 13689054, 27124607, 54249214, 81373821, 162747642, 244121463, 488242926, 732364389, 1464728778, 2902332949, 5804665898, 8706998847, 17413997694, 26120996541, 52241993082, 78362989623, 156725979246]

約数ペア:

[(1, 156725979246), (2, 78362989623), (3, 52241993082), (6, 26120996541), (9, 17413997694), (18, 8706998847), (27, 5804665898), (54, 2902332949), (107, 1464728778), (214, 732364389), (321, 488242926), (642, 244121463), (963, 162747642), (1926, 81373821), (2889, 54249214), (5778, 27124607), (11449, 13689054), (22898, 6844527), (34347, 4563018), (68694, 2281509), (103041, 1521006), (206082, 760503), (253501, 618246), (309123, 507002)]