156940581039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2478257}}^1$

素因数の和:2478391

約数の個数: 32

約数和(自身を含む): 242671023360

約数和(自身を除く): 85730442321

約数列:

[1, 3, 11, 19, 33, 57, 101, 209, 303, 627, 1111, 1919, 3333, 5757, 21109, 63327, 2478257, 7434771, 27260827, 47086883, 81782481, 141260649, 250303957, 517955713, 750911871, 1553867139, 2753343527, 4755775183, 8260030581, 14267325549, 52313527013, 156940581039]

約数ペア:

[(1, 156940581039), (3, 52313527013), (11, 14267325549), (19, 8260030581), (33, 4755775183), (57, 2753343527), (101, 1553867139), (209, 750911871), (303, 517955713), (627, 250303957), (1111, 141260649), (1919, 81782481), (3333, 47086883), (5757, 27260827), (21109, 7434771), (63327, 2478257)]