164199255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{995147}}^1$

素因数の和:995166

約数の個数: 16

約数和(自身を含む): 286602624

約数和(自身を除く): 122403369

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 995147, 2985441, 4975735, 10946617, 14927205, 32839851, 54733085, 164199255]

約数ペア:

[(1, 164199255), (3, 54733085), (5, 32839851), (11, 14927205), (15, 10946617), (33, 4975735), (55, 2985441), (165, 995147)]