157301473868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22205177}}^1$

素因数の和:22205222

約数の個数: 48

約数和(自身を含む): 358125110784

約数和(自身を除く): 200823636916

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 22205177, 44410354, 88820708, 155436239, 244256947, 310872478, 488513894, 510719071, 621744956, 977027788, 1021438142, 1709798629, 2042876284, 3419597258, 3575033497, 5617909781, 6839194516, 7150066994, 11235819562, 14300133988, 22471639124, 39325368467, 78650736934, 157301473868]

約数ペア:

[(1, 157301473868), (2, 78650736934), (4, 39325368467), (7, 22471639124), (11, 14300133988), (14, 11235819562), (22, 7150066994), (23, 6839194516), (28, 5617909781), (44, 3575033497), (46, 3419597258), (77, 2042876284), (92, 1709798629), (154, 1021438142), (161, 977027788), (253, 621744956), (308, 510719071), (322, 488513894), (506, 310872478), (644, 244256947), (1012, 155436239), (1771, 88820708), (3542, 44410354), (7084, 22205177)]