156988984484

素因数分解:

$2^2\times {\mathrm{83}}^2\times {\mathrm{599}}^1\times {\mathrm{9511}}^1$

素因数の和:10280

約数の個数: 36

約数和(自身を含む): 278574139200

約数和(自身を除く): 121585154716

約数列:

[1, 2, 4, 83, 166, 332, 599, 1198, 2396, 6889, 9511, 13778, 19022, 27556, 38044, 49717, 99434, 198868, 789413, 1578826, 3157652, 4126511, 5697089, 8253022, 11394178, 16506044, 22788356, 65521279, 131042558, 262085116, 472858387, 945716774, 1891433548, 39247246121, 78494492242, 156988984484]

約数ペア:

[(1, 156988984484), (2, 78494492242), (4, 39247246121), (83, 1891433548), (166, 945716774), (332, 472858387), (599, 262085116), (1198, 131042558), (2396, 65521279), (6889, 22788356), (9511, 16506044), (13778, 11394178), (19022, 8253022), (27556, 5697089), (38044, 4126511), (49717, 3157652), (99434, 1578826), (198868, 789413)]