156930512

素因数分解:

$2^4\times {\mathrm{2539}}^1\times {\mathrm{3863}}^1$

素因数の和:6410

約数の個数: 20

約数和(自身を含む): 304251360

約数和(自身を除く): 147320848

約数列:

[1, 2, 4, 8, 16, 2539, 3863, 5078, 7726, 10156, 15452, 20312, 30904, 40624, 61808, 9808157, 19616314, 39232628, 78465256, 156930512]

約数ペア:

[(1, 156930512), (2, 78465256), (4, 39232628), (8, 19616314), (16, 9808157), (2539, 61808), (3863, 40624), (5078, 30904), (7726, 20312), (10156, 15452)]