147924095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 202106880

約数和(自身を除く): 54182785

約数列:

[1, 5, 11, 31, 55, 101, 155, 341, 505, 859, 1111, 1705, 3131, 4295, 5555, 9449, 15655, 26629, 34441, 47245, 86759, 133145, 172205, 292919, 433795, 954349, 1464595, 2689529, 4771745, 13447645, 29584819, 147924095]

約数ペア:

[(1, 147924095), (5, 29584819), (11, 13447645), (31, 4771745), (55, 2689529), (101, 1464595), (155, 954349), (341, 433795), (505, 292919), (859, 172205), (1111, 133145), (1705, 86759), (3131, 47245), (4295, 34441), (5555, 26629), (9449, 15655)]