137426310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{218137}}^1$

素因数の和:218157

約数の個数: 48

約数和(自身を含む): 408354336

約数和(自身を除く): 270928026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 218137, 436274, 654411, 1090685, 1308822, 1526959, 1963233, 2181370, 3053918, 3272055, 3926466, 4580877, 6544110, 7634795, 9161754, 9816165, 13742631, 15269590, 19632330, 22904385, 27485262, 45808770, 68713155, 137426310]

約数ペア:

[(1, 137426310), (2, 68713155), (3, 45808770), (5, 27485262), (6, 22904385), (7, 19632330), (9, 15269590), (10, 13742631), (14, 9816165), (15, 9161754), (18, 7634795), (21, 6544110), (30, 4580877), (35, 3926466), (42, 3272055), (45, 3053918), (63, 2181370), (70, 1963233), (90, 1526959), (105, 1308822), (126, 1090685), (210, 654411), (315, 436274), (630, 218137)]