131063018

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1\times {\mathrm{1229}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 199791360

約数和(自身を除く): 68728342

約数列:

[1, 2, 71, 142, 751, 1229, 1502, 2458, 53321, 87259, 106642, 174518, 922979, 1845958, 65531509, 131063018]

約数ペア:

[(1, 131063018), (2, 65531509), (71, 1845958), (142, 922979), (751, 174518), (1229, 106642), (1502, 87259), (2458, 53321)]