156091672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10253}}^1$

素因数の和:10443

約数の個数: 32

約数和(自身を含む): 321155280

約数和(自身を除く): 165063608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 10253, 15224, 20506, 41012, 82024, 112783, 225566, 451132, 902264, 1773769, 3547538, 7095076, 14190152, 19511459, 39022918, 78045836, 156091672]

約数ペア:

[(1, 156091672), (2, 78045836), (4, 39022918), (8, 19511459), (11, 14190152), (22, 7095076), (44, 3547538), (88, 1773769), (173, 902264), (346, 451132), (692, 225566), (1384, 112783), (1903, 82024), (3806, 41012), (7612, 20506), (10253, 15224)]