157045707

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{569}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 280512960

約数和(自身を除く): 123467253

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 337, 569, 819, 1011, 1707, 2359, 3033, 3983, 4381, 5121, 7077, 7397, 11949, 13143, 21231, 22191, 30667, 35847, 39429, 51779, 66573, 92001, 155337, 191753, 276003, 466011, 575259, 1342271, 1725777, 2492789, 4026813, 7478367, 12080439, 17449523, 22435101, 52348569, 157045707]

約数ペア:

[(1, 157045707), (3, 52348569), (7, 22435101), (9, 17449523), (13, 12080439), (21, 7478367), (39, 4026813), (63, 2492789), (91, 1725777), (117, 1342271), (273, 575259), (337, 466011), (569, 276003), (819, 191753), (1011, 155337), (1707, 92001), (2359, 66573), (3033, 51779), (3983, 39429), (4381, 35847), (5121, 30667), (7077, 22191), (7397, 21231), (11949, 13143)]