156979644633

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7573679}}^1$

素因数の和:7573746

約数の個数: 36

約数和(自身を含む): 269380650240

約数和(自身を除く): 112401005607

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 987, 2303, 2961, 6909, 20727, 7573679, 22721037, 53015753, 68163111, 159047259, 355962913, 371110271, 477141777, 1067888739, 1113330813, 2491740391, 3203666217, 3339992439, 7475221173, 17442182737, 22425663519, 52326548211, 156979644633]

約数ペア:

[(1, 156979644633), (3, 52326548211), (7, 22425663519), (9, 17442182737), (21, 7475221173), (47, 3339992439), (49, 3203666217), (63, 2491740391), (141, 1113330813), (147, 1067888739), (329, 477141777), (423, 371110271), (441, 355962913), (987, 159047259), (2303, 68163111), (2961, 53015753), (6909, 22721037), (20727, 7573679)]