156969211168

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5791367}}^1$

素因数の和:5791406

約数の個数: 72

約数和(自身を含む): 388206979776

約数和(自身を除く): 231237768608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 13552, 27104, 5791367, 11582734, 23165468, 40539569, 46330936, 63705037, 81079138, 92661872, 127410074, 162158276, 185323744, 254820148, 324316552, 445935259, 509640296, 648633104, 700755407, 891870518, 1019280592, 1297266208, 1401510814, 1783741036, 2038561184, 2803021628, 3567482072, 4905287849, 5606043256, 7134964144, 9810575698, 11212086512, 14269928288, 19621151396, 22424173024, 39242302792, 78484605584, 156969211168]

約数ペア:

[(1, 156969211168), (2, 78484605584), (4, 39242302792), (7, 22424173024), (8, 19621151396), (11, 14269928288), (14, 11212086512), (16, 9810575698), (22, 7134964144), (28, 5606043256), (32, 4905287849), (44, 3567482072), (56, 2803021628), (77, 2038561184), (88, 1783741036), (112, 1401510814), (121, 1297266208), (154, 1019280592), (176, 891870518), (224, 700755407), (242, 648633104), (308, 509640296), (352, 445935259), (484, 324316552), (616, 254820148), (847, 185323744), (968, 162158276), (1232, 127410074), (1694, 92661872), (1936, 81079138), (2464, 63705037), (3388, 46330936), (3872, 40539569), (6776, 23165468), (13552, 11582734), (27104, 5791367)]