162533657

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 202782720

約数和(自身を除く): 40249063

約数列:

[1, 11, 13, 19, 143, 163, 209, 247, 367, 1793, 2119, 2717, 3097, 4037, 4771, 6973, 23309, 34067, 40261, 52481, 59821, 76703, 90649, 442871, 658031, 777673, 997139, 1136599, 8554403, 12502589, 14775787, 162533657]

約数ペア:

[(1, 162533657), (11, 14775787), (13, 12502589), (19, 8554403), (143, 1136599), (163, 997139), (209, 777673), (247, 658031), (367, 442871), (1793, 90649), (2119, 76703), (2717, 59821), (3097, 52481), (4037, 40261), (4771, 34067), (6973, 23309)]