157025950

素因数分解:

$2^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{9907}}^1$

素因数の和:10236

約数の個数: 24

約数和(自身を含む): 293019192

約数和(自身を除く): 135993242

約数列:

[1, 2, 5, 10, 25, 50, 317, 634, 1585, 3170, 7925, 9907, 15850, 19814, 49535, 99070, 247675, 495350, 3140519, 6281038, 15702595, 31405190, 78512975, 157025950]

約数ペア:

[(1, 157025950), (2, 78512975), (5, 31405190), (10, 15702595), (25, 6281038), (50, 3140519), (317, 495350), (634, 247675), (1585, 99070), (3170, 49535), (7925, 19814), (9907, 15850)]