156900044

素因数分解:

$2^2\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{2539}}^1$

素因数の和:4757

約数の個数: 24

約数和(自身を含む): 314065920

約数和(自身を除く): 157165876

約数列:

[1, 2, 4, 7, 14, 28, 2207, 2539, 4414, 5078, 8828, 10156, 15449, 17773, 30898, 35546, 61796, 71092, 5603573, 11207146, 22414292, 39225011, 78450022, 156900044]

約数ペア:

[(1, 156900044), (2, 78450022), (4, 39225011), (7, 22414292), (14, 11207146), (28, 5603573), (2207, 71092), (2539, 61796), (4414, 35546), (5078, 30898), (8828, 17773), (10156, 15449)]