1516218145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{94439}}^1$

素因数の和:94489

約数の個数: 24

約数和(自身を含む): 2073902400

約数和(自身を除く): 557684255

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 3211, 16055, 94439, 472195, 1227707, 1794341, 6138535, 8971705, 15960191, 23326433, 79800955, 116632165, 303243629, 1516218145]

約数ペア:

[(1, 1516218145), (5, 303243629), (13, 116632165), (19, 79800955), (65, 23326433), (95, 15960191), (169, 8971705), (247, 6138535), (845, 1794341), (1235, 1227707), (3211, 472195), (16055, 94439)]