160628416

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{14851}}^1$

素因数の和:14889

約数の個数: 42

約数和(自身を含む): 345175332

約数和(自身を除く): 184546916

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 14851, 29702, 59404, 118808, 193063, 237616, 386126, 475232, 772252, 950464, 1544504, 2509819, 3089008, 5019638, 6178016, 10039276, 12356032, 20078552, 40157104, 80314208, 160628416]

約数ペア:

[(1, 160628416), (2, 80314208), (4, 40157104), (8, 20078552), (13, 12356032), (16, 10039276), (26, 6178016), (32, 5019638), (52, 3089008), (64, 2509819), (104, 1544504), (169, 950464), (208, 772252), (338, 475232), (416, 386126), (676, 237616), (832, 193063), (1352, 118808), (2704, 59404), (5408, 29702), (10816, 14851)]