131392146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{952117}}^1$

素因数の和:952145

約数の個数: 16

約数和(自身を含む): 274209984

約数和(自身を除く): 142817838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 952117, 1904234, 2856351, 5712702, 21898691, 43797382, 65696073, 131392146]

約数ペア:

[(1, 131392146), (2, 65696073), (3, 43797382), (6, 21898691), (23, 5712702), (46, 2856351), (69, 1904234), (138, 952117)]