145956265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5437}}^1$

素因数の和:5521

約数の個数: 32

約数和(自身を含む): 219260160

約数和(自身を除く): 73303895

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 767, 2065, 3835, 5369, 5437, 26845, 27185, 38059, 70681, 190295, 320783, 353405, 494767, 1603915, 2245481, 2473835, 4170179, 11227405, 20850895, 29191253, 145956265]

約数ペア:

[(1, 145956265), (5, 29191253), (7, 20850895), (13, 11227405), (35, 4170179), (59, 2473835), (65, 2245481), (91, 1603915), (295, 494767), (413, 353405), (455, 320783), (767, 190295), (2065, 70681), (3835, 38059), (5369, 27185), (5437, 26845)]