133553502

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 311592960

約数和(自身を除く): 178039458

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 293, 367, 414, 586, 621, 734, 879, 1101, 1242, 1758, 2202, 2637, 3303, 5274, 6606, 6739, 7911, 8441, 9909, 13478, 15822, 16882, 19818, 20217, 25323, 40434, 50646, 60651, 75969, 107531, 121302, 151938, 181953, 215062, 227907, 322593, 363906, 455814, 645186, 967779, 1935558, 2473213, 2903337, 4946426, 5806674, 7419639, 14839278, 22258917, 44517834, 66776751, 133553502]

約数ペア:

[(1, 133553502), (2, 66776751), (3, 44517834), (6, 22258917), (9, 14839278), (18, 7419639), (23, 5806674), (27, 4946426), (46, 2903337), (54, 2473213), (69, 1935558), (138, 967779), (207, 645186), (293, 455814), (367, 363906), (414, 322593), (586, 227907), (621, 215062), (734, 181953), (879, 151938), (1101, 121302), (1242, 107531), (1758, 75969), (2202, 60651), (2637, 50646), (3303, 40434), (5274, 25323), (6606, 20217), (6739, 19818), (7911, 16882), (8441, 15822), (9909, 13478)]