165156986278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6101}}^1\times {\mathrm{16567}}^1$

素因数の和:22732

約数の個数: 32

約数和(自身を含む): 266898551040

約数和(自身を除く): 101741564762

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 6101, 12202, 16567, 33134, 115919, 231838, 262343, 314773, 524686, 629546, 712381, 1424762, 4984517, 9969034, 13535239, 27070478, 101075267, 202150534, 1920430073, 3840860146, 4346236481, 8692472962, 82578493139, 165156986278]

約数ペア:

[(1, 165156986278), (2, 82578493139), (19, 8692472962), (38, 4346236481), (43, 3840860146), (86, 1920430073), (817, 202150534), (1634, 101075267), (6101, 27070478), (12202, 13535239), (16567, 9969034), (33134, 4984517), (115919, 1424762), (231838, 712381), (262343, 629546), (314773, 524686)]