130105165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 174804480

約数和(自身を除く): 44699315

約数列:

[1, 5, 17, 29, 47, 85, 145, 235, 493, 799, 1123, 1363, 2465, 3995, 5615, 6815, 19091, 23171, 32567, 52781, 95455, 115855, 162835, 263905, 553639, 897277, 1530649, 2768195, 4486385, 7653245, 26021033, 130105165]

約数ペア:

[(1, 130105165), (5, 26021033), (17, 7653245), (29, 4486385), (47, 2768195), (85, 1530649), (145, 897277), (235, 553639), (493, 263905), (799, 162835), (1123, 115855), (1363, 95455), (2465, 52781), (3995, 32567), (5615, 23171), (6815, 19091)]