159691906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{5101}}^1$

素因数の和:6537

約数の個数: 16

約数和(自身を含む): 261548928

約数和(自身を除く): 101857022

約数列:

[1, 2, 11, 22, 1423, 2846, 5101, 10202, 15653, 31306, 56111, 112222, 7258723, 14517446, 79845953, 159691906]

約数ペア:

[(1, 159691906), (2, 79845953), (11, 14517446), (22, 7258723), (1423, 112222), (2846, 56111), (5101, 31306), (10202, 15653)]