16070145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 32331264

約数和(自身を除く): 16261119

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 61, 65, 91, 105, 183, 193, 195, 273, 305, 427, 455, 579, 793, 915, 965, 1281, 1351, 1365, 2135, 2379, 2509, 2895, 3965, 4053, 5551, 6405, 6755, 7527, 11773, 11895, 12545, 16653, 17563, 20265, 27755, 35319, 37635, 52689, 58865, 82411, 83265, 87815, 153049, 176595, 247233, 263445, 412055, 459147, 765245, 1071343, 1236165, 2295735, 3214029, 5356715, 16070145]

約数ペア:

[(1, 16070145), (3, 5356715), (5, 3214029), (7, 2295735), (13, 1236165), (15, 1071343), (21, 765245), (35, 459147), (39, 412055), (61, 263445), (65, 247233), (91, 176595), (105, 153049), (183, 87815), (193, 83265), (195, 82411), (273, 58865), (305, 52689), (427, 37635), (455, 35319), (579, 27755), (793, 20265), (915, 17563), (965, 16653), (1281, 12545), (1351, 11895), (1365, 11773), (2135, 7527), (2379, 6755), (2509, 6405), (2895, 5551), (3965, 4053)]