149803272

素因数分解:

$2^3\times 3^2\times {\mathrm{691}}^1\times {\mathrm{3011}}^1$

素因数の和:3714

約数の個数: 48

約数和(自身を含む): 406439280

約数和(自身を除く): 256636008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 691, 1382, 2073, 2764, 3011, 4146, 5528, 6022, 6219, 8292, 9033, 12044, 12438, 16584, 18066, 24088, 24876, 27099, 36132, 49752, 54198, 72264, 108396, 216792, 2080601, 4161202, 6241803, 8322404, 12483606, 16644808, 18725409, 24967212, 37450818, 49934424, 74901636, 149803272]

約数ペア:

[(1, 149803272), (2, 74901636), (3, 49934424), (4, 37450818), (6, 24967212), (8, 18725409), (9, 16644808), (12, 12483606), (18, 8322404), (24, 6241803), (36, 4161202), (72, 2080601), (691, 216792), (1382, 108396), (2073, 72264), (2764, 54198), (3011, 49752), (4146, 36132), (5528, 27099), (6022, 24876), (6219, 24088), (8292, 18066), (9033, 16584), (12044, 12438)]