157080860188

素因数分解:

$2^2\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{3981569}}^1$

素因数の和:3982989

約数の個数: 24

約数和(自身を含む): 314384767200

約数和(自身を除く): 157303907012

約数列:

[1, 2, 4, 7, 14, 28, 1409, 2818, 5636, 9863, 19726, 39452, 3981569, 7963138, 15926276, 27870983, 55741966, 111483932, 5610030721, 11220061442, 22440122884, 39270215047, 78540430094, 157080860188]

約数ペア:

[(1, 157080860188), (2, 78540430094), (4, 39270215047), (7, 22440122884), (14, 11220061442), (28, 5610030721), (1409, 111483932), (2818, 55741966), (5636, 27870983), (9863, 15926276), (19726, 7963138), (39452, 3981569)]