161569042947

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{9091}}^1\times {\mathrm{151901}}^1$

素因数の和:161011

約数の個数: 24

約数和(自身を含む): 251358923088

約数和(自身を除く): 89789880141

約数列:

[1, 3, 9, 13, 39, 117, 9091, 27273, 81819, 118183, 151901, 354549, 455703, 1063647, 1367109, 1974713, 5924139, 17772417, 1380931991, 4142795973, 12428387919, 17952115883, 53856347649, 161569042947]

約数ペア:

[(1, 161569042947), (3, 53856347649), (9, 17952115883), (13, 12428387919), (39, 4142795973), (117, 1380931991), (9091, 17772417), (27273, 5924139), (81819, 1974713), (118183, 1367109), (151901, 1063647), (354549, 455703)]