157427412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{771703}}^1$

素因数の和:771727

約数の個数: 24

約数和(自身を含む): 388938816

約数和(自身を除く): 231511404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 771703, 1543406, 2315109, 3086812, 4630218, 9260436, 13118951, 26237902, 39356853, 52475804, 78713706, 157427412]

約数ペア:

[(1, 157427412), (2, 78713706), (3, 52475804), (4, 39356853), (6, 26237902), (12, 13118951), (17, 9260436), (34, 4630218), (51, 3086812), (68, 2315109), (102, 1543406), (204, 771703)]