147935550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{140891}}^1$

素因数の和:140913

約数の個数: 48

約数和(自身を含む): 419294592

約数和(自身を除く): 271359042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 140891, 281782, 422673, 704455, 845346, 986237, 1408910, 1972474, 2113365, 2958711, 3522275, 4226730, 4931185, 5917422, 7044550, 9862370, 10566825, 14793555, 21133650, 24655925, 29587110, 49311850, 73967775, 147935550]

約数ペア:

[(1, 147935550), (2, 73967775), (3, 49311850), (5, 29587110), (6, 24655925), (7, 21133650), (10, 14793555), (14, 10566825), (15, 9862370), (21, 7044550), (25, 5917422), (30, 4931185), (35, 4226730), (42, 3522275), (50, 2958711), (70, 2113365), (75, 1972474), (105, 1408910), (150, 986237), (175, 845346), (210, 704455), (350, 422673), (525, 281782), (1050, 140891)]