315089256

素因数分解:

$2^3\times 3^1\times {\mathrm{13128719}}^1$

素因数の和:13128728

約数の個数: 16

約数和(自身を含む): 787723200

約数和(自身を除く): 472633944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13128719, 26257438, 39386157, 52514876, 78772314, 105029752, 157544628, 315089256]

約数ペア:

[(1, 315089256), (2, 157544628), (3, 105029752), (4, 78772314), (6, 52514876), (8, 39386157), (12, 26257438), (24, 13128719)]