150541655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2029}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 210470400

約数和(自身を除く): 59928745

約数列:

[1, 5, 11, 19, 55, 71, 95, 209, 355, 781, 1045, 1349, 2029, 3905, 6745, 10145, 14839, 22319, 38551, 74195, 111595, 144059, 192755, 424061, 720295, 1584649, 2120305, 2737121, 7923245, 13685605, 30108331, 150541655]

約数ペア:

[(1, 150541655), (5, 30108331), (11, 13685605), (19, 7923245), (55, 2737121), (71, 2120305), (95, 1584649), (209, 720295), (355, 424061), (781, 192755), (1045, 144059), (1349, 111595), (2029, 74195), (3905, 38551), (6745, 22319), (10145, 14839)]