156798928864

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{486929}}^1$

素因数の和:487315

約数の個数: 48

約数和(自身を含む): 320263599600

約数和(自身を除く): 163464670736

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 347, 464, 694, 928, 1388, 2776, 5552, 10063, 11104, 20126, 40252, 80504, 161008, 322016, 486929, 973858, 1947716, 3895432, 7790864, 14120941, 15581728, 28241882, 56483764, 112967528, 168964363, 225935056, 337928726, 451870112, 675857452, 1351714904, 2703429808, 4899966527, 5406859616, 9799933054, 19599866108, 39199732216, 78399464432, 156798928864]

約数ペア:

[(1, 156798928864), (2, 78399464432), (4, 39199732216), (8, 19599866108), (16, 9799933054), (29, 5406859616), (32, 4899966527), (58, 2703429808), (116, 1351714904), (232, 675857452), (347, 451870112), (464, 337928726), (694, 225935056), (928, 168964363), (1388, 112967528), (2776, 56483764), (5552, 28241882), (10063, 15581728), (11104, 14120941), (20126, 7790864), (40252, 3895432), (80504, 1947716), (161008, 973858), (322016, 486929)]