143072028

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{120431}}^1$

素因数の和:120455

約数の個数: 48

約数和(自身を含む): 404651520

約数和(自身を除く): 261579492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 120431, 240862, 361293, 481724, 722586, 1083879, 1324741, 1445172, 2167758, 2649482, 3251637, 3974223, 4335516, 5298964, 6503274, 7948446, 11922669, 13006548, 15896892, 23845338, 35768007, 47690676, 71536014, 143072028]

約数ペア:

[(1, 143072028), (2, 71536014), (3, 47690676), (4, 35768007), (6, 23845338), (9, 15896892), (11, 13006548), (12, 11922669), (18, 7948446), (22, 6503274), (27, 5298964), (33, 4335516), (36, 3974223), (44, 3251637), (54, 2649482), (66, 2167758), (99, 1445172), (108, 1324741), (132, 1083879), (198, 722586), (297, 481724), (396, 361293), (594, 240862), (1188, 120431)]