156977152

素因数分解:

$2^{11}\times {\mathrm{76649}}^1$

素因数の和:76671

約数の個数: 24

約数和(自身を含む): 313881750

約数和(自身を除く): 156904598

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 76649, 153298, 306596, 613192, 1226384, 2452768, 4905536, 9811072, 19622144, 39244288, 78488576, 156977152]

約数ペア:

[(1, 156977152), (2, 78488576), (4, 39244288), (8, 19622144), (16, 9811072), (32, 4905536), (64, 2452768), (128, 1226384), (256, 613192), (512, 306596), (1024, 153298), (2048, 76649)]