131488082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{39581}}^1$

素因数の和:39745

約数の個数: 16

約数和(自身を含む): 216592704

約数和(自身を除く): 85104622

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 39581, 79162, 435391, 870782, 5976731, 11953462, 65744041, 131488082]

約数ペア:

[(1, 131488082), (2, 65744041), (11, 11953462), (22, 5976731), (151, 870782), (302, 435391), (1661, 79162), (3322, 39581)]