133778994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1613}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 279828864

約数和(自身を除く): 146049870

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 601, 1202, 1613, 1803, 3226, 3606, 4839, 9678, 13823, 27646, 37099, 41469, 74198, 82938, 111297, 222594, 969413, 1938826, 2908239, 5816478, 22296499, 44592998, 66889497, 133778994]

約数ペア:

[(1, 133778994), (2, 66889497), (3, 44592998), (6, 22296499), (23, 5816478), (46, 2908239), (69, 1938826), (138, 969413), (601, 222594), (1202, 111297), (1613, 82938), (1803, 74198), (3226, 41469), (3606, 37099), (4839, 27646), (9678, 13823)]