148654899

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{189853}}^1$

素因数の和:189891

約数の個数: 16

約数和(自身を含む): 227824800

約数和(自身を除く): 79169901

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 189853, 569559, 1708677, 5126031, 5505737, 16517211, 49551633, 148654899]

約数ペア:

[(1, 148654899), (3, 49551633), (9, 16517211), (27, 5505737), (29, 5126031), (87, 1708677), (261, 569559), (783, 189853)]