153293894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{54091}}^1$

素因数の和:54215

約数の個数: 16

約数和(自身を含む): 249905040

約数和(自身を除く): 96611146

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 54091, 108182, 703183, 1406366, 5895919, 11791838, 76646947, 153293894]

約数ペア:

[(1, 153293894), (2, 76646947), (13, 11791838), (26, 5895919), (109, 1406366), (218, 703183), (1417, 108182), (2834, 54091)]