15696918705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{3691}}^1$

素因数の和:4018

約数の個数: 64

約数和(自身を含む): 27435163392

約数和(自身を除く): 11738244687

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 193, 195, 339, 565, 579, 965, 1469, 1695, 2509, 2895, 3691, 4407, 7345, 7527, 11073, 12545, 18455, 21809, 22035, 37635, 47983, 55365, 65427, 109045, 143949, 239915, 283517, 327135, 417083, 712363, 719745, 850551, 1251249, 1417585, 2085415, 2137089, 3561815, 4252755, 5422079, 6256245, 9260719, 10685445, 16266237, 27110395, 27782157, 46303595, 80497019, 81331185, 138910785, 241491057, 402485095, 1046461247, 1207455285, 3139383741, 5232306235, 15696918705]

約数ペア:

[(1, 15696918705), (3, 5232306235), (5, 3139383741), (13, 1207455285), (15, 1046461247), (39, 402485095), (65, 241491057), (113, 138910785), (193, 81331185), (195, 80497019), (339, 46303595), (565, 27782157), (579, 27110395), (965, 16266237), (1469, 10685445), (1695, 9260719), (2509, 6256245), (2895, 5422079), (3691, 4252755), (4407, 3561815), (7345, 2137089), (7527, 2085415), (11073, 1417585), (12545, 1251249), (18455, 850551), (21809, 719745), (22035, 712363), (37635, 417083), (47983, 327135), (55365, 283517), (65427, 239915), (109045, 143949)]