157568252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{28901}}^1$

素因数の和:28981

約数の個数: 24

約数和(自身を含む): 291332160

約数和(自身を除く): 133763908

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 28901, 57802, 115604, 838129, 1358347, 1676258, 2716694, 3352516, 5433388, 39392063, 78784126, 157568252]

約数ペア:

[(1, 157568252), (2, 78784126), (4, 39392063), (29, 5433388), (47, 3352516), (58, 2716694), (94, 1676258), (116, 1358347), (188, 838129), (1363, 115604), (2726, 57802), (5452, 28901)]