147675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 267840

約数和(自身を除く): 120165

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 179, 275, 537, 825, 895, 1969, 2685, 4475, 5907, 9845, 13425, 29535, 49225, 147675]

約数ペア:

[(1, 147675), (3, 49225), (5, 29535), (11, 13425), (15, 9845), (25, 5907), (33, 4475), (55, 2685), (75, 1969), (165, 895), (179, 825), (275, 537)]