163331390

素因数分解:

$2^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{28307}}^1$

素因数の和:28891

約数の個数: 16

約数和(自身を含む): 294516432

約数和(自身を除く): 131185042

約数列:

[1, 2, 5, 10, 577, 1154, 2885, 5770, 28307, 56614, 141535, 283070, 16333139, 32666278, 81665695, 163331390]

約数ペア:

[(1, 163331390), (2, 81665695), (5, 32666278), (10, 16333139), (577, 283070), (1154, 141535), (2885, 56614), (5770, 28307)]