154200267

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 56

約数和(自身を含む): 254502864

約数和(自身を除く): 100302597

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 243, 307, 351, 477, 689, 729, 921, 1053, 1431, 2067, 2763, 3159, 3991, 4293, 6201, 8289, 9477, 11973, 12879, 16271, 18603, 24867, 35919, 38637, 48813, 55809, 74601, 107757, 146439, 167427, 211523, 223803, 323271, 439317, 502281, 634569, 969813, 1317951, 1903707, 2909439, 3953853, 5711121, 11861559, 17133363, 51400089, 154200267]

約数ペア:

[(1, 154200267), (3, 51400089), (9, 17133363), (13, 11861559), (27, 5711121), (39, 3953853), (53, 2909439), (81, 1903707), (117, 1317951), (159, 969813), (243, 634569), (307, 502281), (351, 439317), (477, 323271), (689, 223803), (729, 211523), (921, 167427), (1053, 146439), (1431, 107757), (2067, 74601), (2763, 55809), (3159, 48813), (3991, 38637), (4293, 35919), (6201, 24867), (8289, 18603), (9477, 16271), (11973, 12879)]