148522239

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{28901}}^1$

素因数の和:29478

約数の個数: 12

約数和(自身を含む): 214915272

約数和(自身を除く): 66393033

約数列:

[1, 3, 9, 571, 1713, 5139, 28901, 86703, 260109, 16502471, 49507413, 148522239]

約数ペア:

[(1, 148522239), (3, 49507413), (9, 16502471), (571, 260109), (1713, 86703), (5139, 28901)]