159218279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 175943040

約数和(自身を除く): 16724761

約数列:

[1, 11, 181, 211, 379, 1991, 2321, 4169, 38191, 68599, 79969, 420101, 754589, 879659, 14474389, 159218279]

約数ペア:

[(1, 159218279), (11, 14474389), (181, 879659), (211, 754589), (379, 420101), (1991, 79969), (2321, 68599), (4169, 38191)]