147059265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{576703}}^1$

素因数の和:576728

約数の個数: 16

約数和(自身を含む): 249136128

約数和(自身を除く): 102076863

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 576703, 1730109, 2883515, 8650545, 9803951, 29411853, 49019755, 147059265]

約数ペア:

[(1, 147059265), (3, 49019755), (5, 29411853), (15, 9803951), (17, 8650545), (51, 2883515), (85, 1730109), (255, 576703)]