157410830

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{50291}}^1$

素因数の和:50611

約数の個数: 16

約数和(自身を含む): 284250384

約数和(自身を除く): 126839554

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 50291, 100582, 251455, 502910, 15741083, 31482166, 78705415, 157410830]

約数ペア:

[(1, 157410830), (2, 78705415), (5, 31482166), (10, 15741083), (313, 502910), (626, 251455), (1565, 100582), (3130, 50291)]