157367098

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5107}}^1$

素因数の和:5218

約数の個数: 32

約数和(自身を含む): 282451968

約数和(自身を除く): 125084870

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 4402, 5107, 10214, 15407, 30814, 35749, 71498, 158317, 316634, 362597, 725194, 1108219, 2216438, 2538179, 5076358, 11240507, 22481014, 78683549, 157367098]

約数ペア:

[(1, 157367098), (2, 78683549), (7, 22481014), (14, 11240507), (31, 5076358), (62, 2538179), (71, 2216438), (142, 1108219), (217, 725194), (434, 362597), (497, 316634), (994, 158317), (2201, 71498), (4402, 35749), (5107, 30814), (10214, 15407)]