152024795

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 220566240

約数和(自身を除く): 68541445

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 169, 221, 247, 323, 557, 845, 1105, 1235, 1615, 2785, 2873, 3211, 4199, 7241, 9469, 10583, 14365, 16055, 20995, 36205, 47345, 52915, 54587, 94133, 123097, 137579, 179911, 272935, 470665, 615485, 687895, 899555, 1600261, 1788527, 2338843, 8001305, 8942635, 11694215, 30404959, 152024795]

約数ペア:

[(1, 152024795), (5, 30404959), (13, 11694215), (17, 8942635), (19, 8001305), (65, 2338843), (85, 1788527), (95, 1600261), (169, 899555), (221, 687895), (247, 615485), (323, 470665), (557, 272935), (845, 179911), (1105, 137579), (1235, 123097), (1615, 94133), (2785, 54587), (2873, 52915), (3211, 47345), (4199, 36205), (7241, 20995), (9469, 16055), (10583, 14365)]