144598136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4591}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 282132480

約数和(自身を除く): 137534344

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 3937, 4591, 7874, 9182, 15748, 18364, 31496, 36728, 142321, 284642, 569284, 583057, 1138568, 1166114, 2332228, 4664456, 18074767, 36149534, 72299068, 144598136]

約数ペア:

[(1, 144598136), (2, 72299068), (4, 36149534), (8, 18074767), (31, 4664456), (62, 2332228), (124, 1166114), (127, 1138568), (248, 583057), (254, 569284), (508, 284642), (1016, 142321), (3937, 36728), (4591, 31496), (7874, 18364), (9182, 15748)]