135068608508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{722153}}^1$

素因数の和:722306

約数の個数: 48

約数和(自身を含む): 262055243520

約数和(自身を除く): 126986635012

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 107, 214, 428, 437, 874, 1748, 2033, 2461, 4066, 4922, 8132, 9844, 46759, 93518, 187036, 722153, 1444306, 2888612, 13720907, 16609519, 27441814, 33219038, 54883628, 66438076, 77270371, 154540742, 309081484, 315580861, 631161722, 1262323444, 1468137049, 1777218533, 2936274098, 3554437066, 5872548196, 7108874132, 33767152127, 67534304254, 135068608508]

約数ペア:

[(1, 135068608508), (2, 67534304254), (4, 33767152127), (19, 7108874132), (23, 5872548196), (38, 3554437066), (46, 2936274098), (76, 1777218533), (92, 1468137049), (107, 1262323444), (214, 631161722), (428, 315580861), (437, 309081484), (874, 154540742), (1748, 77270371), (2033, 66438076), (2461, 54883628), (4066, 33219038), (4922, 27441814), (8132, 16609519), (9844, 13720907), (46759, 2888612), (93518, 1444306), (187036, 722153)]