157027626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3271}}^1$

素因数の和:3416

約数の個数: 64

約数和(自身を含む): 402063360

約数和(自身を除く): 245035734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 378, 381, 762, 889, 1143, 1778, 2286, 2667, 3271, 3429, 5334, 6542, 6858, 8001, 9813, 16002, 19626, 22897, 24003, 29439, 45794, 48006, 58878, 68691, 88317, 137382, 176634, 206073, 412146, 415417, 618219, 830834, 1236438, 1246251, 2492502, 2907919, 3738753, 5815838, 7477506, 8723757, 11216259, 17447514, 22432518, 26171271, 52342542, 78513813, 157027626]

約数ペア:

[(1, 157027626), (2, 78513813), (3, 52342542), (6, 26171271), (7, 22432518), (9, 17447514), (14, 11216259), (18, 8723757), (21, 7477506), (27, 5815838), (42, 3738753), (54, 2907919), (63, 2492502), (126, 1246251), (127, 1236438), (189, 830834), (254, 618219), (378, 415417), (381, 412146), (762, 206073), (889, 176634), (1143, 137382), (1778, 88317), (2286, 68691), (2667, 58878), (3271, 48006), (3429, 45794), (5334, 29439), (6542, 24003), (6858, 22897), (8001, 19626), (9813, 16002)]