156970972911

素因数分解:

$3^1\times {\mathrm{733}}^1\times {\mathrm{1789}}^1\times {\mathrm{39901}}^1$

素因数の和:42426

約数の個数: 16

約数和(自身を含む): 209702566880

約数和(自身を除く): 52731593969

約数列:

[1, 3, 733, 1789, 2199, 5367, 39901, 119703, 1311337, 3934011, 29247433, 71382889, 87742299, 214148667, 52323657637, 156970972911]

約数ペア:

[(1, 156970972911), (3, 52323657637), (733, 214148667), (1789, 87742299), (2199, 71382889), (5367, 29247433), (39901, 3934011), (119703, 1311337)]