147756608960

素因数分解:

$2^6\times 5^1\times {\mathrm{461739403}}^1$

素因数の和:461739420

約数の個数: 28

約数和(自身を含む): 351845425848

約数和(自身を除く): 204088816888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 461739403, 923478806, 1846957612, 2308697015, 3693915224, 4617394030, 7387830448, 9234788060, 14775660896, 18469576120, 29551321792, 36939152240, 73878304480, 147756608960]

約数ペア:

[(1, 147756608960), (2, 73878304480), (4, 36939152240), (5, 29551321792), (8, 18469576120), (10, 14775660896), (16, 9234788060), (20, 7387830448), (32, 4617394030), (40, 3693915224), (64, 2308697015), (80, 1846957612), (160, 923478806), (320, 461739403)]