159497776

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1669

約数の個数: 40

約数和(自身を含む): 317551104

約数和(自身を除く): 158053328

約数列:

[1, 2, 4, 8, 16, 53, 106, 127, 212, 254, 424, 508, 848, 1016, 1481, 2032, 2962, 5924, 6731, 11848, 13462, 23696, 26924, 53848, 78493, 107696, 156986, 188087, 313972, 376174, 627944, 752348, 1255888, 1504696, 3009392, 9968611, 19937222, 39874444, 79748888, 159497776]

約数ペア:

[(1, 159497776), (2, 79748888), (4, 39874444), (8, 19937222), (16, 9968611), (53, 3009392), (106, 1504696), (127, 1255888), (212, 752348), (254, 627944), (424, 376174), (508, 313972), (848, 188087), (1016, 156986), (1481, 107696), (2032, 78493), (2962, 53848), (5924, 26924), (6731, 23696), (11848, 13462)]