133639578

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{130253}}^1$

素因数の和:130283

約数の個数: 32

約数和(自身を含む): 312609600

約数和(自身を除く): 178970022

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 130253, 260506, 390759, 781518, 1172277, 2344554, 2474807, 3516831, 4949614, 7033662, 7424421, 14848842, 22273263, 44546526, 66819789, 133639578]

約数ペア:

[(1, 133639578), (2, 66819789), (3, 44546526), (6, 22273263), (9, 14848842), (18, 7424421), (19, 7033662), (27, 4949614), (38, 3516831), (54, 2474807), (57, 2344554), (114, 1172277), (171, 781518), (342, 390759), (513, 260506), (1026, 130253)]