161768324

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{685459}}^1$

素因数の和:685522

約数の個数: 12

約数和(自身を含む): 287893200

約数和(自身を除く): 126124876

約数列:

[1, 2, 4, 59, 118, 236, 685459, 1370918, 2741836, 40442081, 80884162, 161768324]

約数ペア:

[(1, 161768324), (2, 80884162), (4, 40442081), (59, 2741836), (118, 1370918), (236, 685459)]