1137289374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{156781}}^1$

素因数の和:156833

約数の個数: 48

約数和(自身を含む): 2739295104

約数和(自身を除く): 1602005730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 156781, 313562, 470343, 940686, 1411029, 2038153, 2822058, 4076306, 4860211, 6114459, 9720422, 12228918, 14580633, 18343377, 29161266, 36686754, 43741899, 63182743, 87483798, 126365486, 189548229, 379096458, 568644687, 1137289374]

約数ペア:

[(1, 1137289374), (2, 568644687), (3, 379096458), (6, 189548229), (9, 126365486), (13, 87483798), (18, 63182743), (26, 43741899), (31, 36686754), (39, 29161266), (62, 18343377), (78, 14580633), (93, 12228918), (117, 9720422), (186, 6114459), (234, 4860211), (279, 4076306), (403, 2822058), (558, 2038153), (806, 1411029), (1209, 940686), (2418, 470343), (3627, 313562), (7254, 156781)]