156986808608

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^2\times {\mathrm{317263}}^1$

素因数の和:317374

約数の個数: 72

約数和(自身を含む): 360896683392

約数和(自身を除く): 203909874784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2209, 2632, 4418, 5264, 8836, 10528, 15463, 17672, 30926, 35344, 61852, 70688, 123704, 247408, 317263, 494816, 634526, 1269052, 2220841, 2538104, 4441682, 5076208, 8883364, 10152416, 14911361, 17766728, 29822722, 35533456, 59645444, 71066912, 104379527, 119290888, 208759054, 238581776, 417518108, 477163552, 700833967, 835036216, 1401667934, 1670072432, 2803335868, 3340144864, 4905837769, 5606671736, 9811675538, 11213343472, 19623351076, 22426686944, 39246702152, 78493404304, 156986808608]

約数ペア:

[(1, 156986808608), (2, 78493404304), (4, 39246702152), (7, 22426686944), (8, 19623351076), (14, 11213343472), (16, 9811675538), (28, 5606671736), (32, 4905837769), (47, 3340144864), (56, 2803335868), (94, 1670072432), (112, 1401667934), (188, 835036216), (224, 700833967), (329, 477163552), (376, 417518108), (658, 238581776), (752, 208759054), (1316, 119290888), (1504, 104379527), (2209, 71066912), (2632, 59645444), (4418, 35533456), (5264, 29822722), (8836, 17766728), (10528, 14911361), (15463, 10152416), (17672, 8883364), (30926, 5076208), (35344, 4441682), (61852, 2538104), (70688, 2220841), (123704, 1269052), (247408, 634526), (317263, 494816)]