157425048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{198769}}^1$

素因数の和:198792

約数の個数: 48

約数和(自身を含む): 465121800

約数和(自身を除く): 307696752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 198769, 397538, 596307, 795076, 1192614, 1590152, 1788921, 2186459, 2385228, 3577842, 4372918, 4770456, 6559377, 7155684, 8745836, 13118754, 14311368, 17491672, 19678131, 26237508, 39356262, 52475016, 78712524, 157425048]

約数ペア:

[(1, 157425048), (2, 78712524), (3, 52475016), (4, 39356262), (6, 26237508), (8, 19678131), (9, 17491672), (11, 14311368), (12, 13118754), (18, 8745836), (22, 7155684), (24, 6559377), (33, 4770456), (36, 4372918), (44, 3577842), (66, 2385228), (72, 2186459), (88, 1788921), (99, 1590152), (132, 1192614), (198, 795076), (264, 596307), (396, 397538), (792, 198769)]