157067772428

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{105840817}}^1$

素因数の和:105840881

約数の個数: 24

約数和(自身を含む): 320062633632

約数和(自身を除く): 162994861204

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 105840817, 211681634, 423363268, 740885719, 1481771438, 2963542876, 5609563301, 11219126602, 22438253204, 39266943107, 78533886214, 157067772428]

約数ペア:

[(1, 157067772428), (2, 78533886214), (4, 39266943107), (7, 22438253204), (14, 11219126602), (28, 5609563301), (53, 2963542876), (106, 1481771438), (212, 740885719), (371, 423363268), (742, 211681634), (1484, 105840817)]