148968558

素因数分解:

$2^1\times 3^4\times {\mathrm{919559}}^1$

素因数の和:919573

約数の個数: 20

約数和(自身を含む): 333800280

約数和(自身を除く): 184831722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 919559, 1839118, 2758677, 5517354, 8276031, 16552062, 24828093, 49656186, 74484279, 148968558]

約数ペア:

[(1, 148968558), (2, 74484279), (3, 49656186), (6, 24828093), (9, 16552062), (18, 8276031), (27, 5517354), (54, 2758677), (81, 1839118), (162, 919559)]