162961271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18133}}^1$

素因数の和:18206

約数の個数: 16

約数和(自身を含む): 191495040

約数和(自身を除く): 28533769

約数列:

[1, 11, 19, 43, 209, 473, 817, 8987, 18133, 199463, 344527, 779719, 3789797, 8576909, 14814661, 162961271]

約数ペア:

[(1, 162961271), (11, 14814661), (19, 8576909), (43, 3789797), (209, 779719), (473, 344527), (817, 199463), (8987, 18133)]