145712336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{118273}}^1$

素因数の和:118299

約数の個数: 40

約数和(自身を含む): 351983424

約数和(自身を除く): 206271088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 118273, 236546, 473092, 827911, 946184, 1301003, 1655822, 1892368, 2602006, 3311644, 5204012, 6623288, 9107021, 10408024, 13246576, 18214042, 20816048, 36428084, 72856168, 145712336]

約数ペア:

[(1, 145712336), (2, 72856168), (4, 36428084), (7, 20816048), (8, 18214042), (11, 13246576), (14, 10408024), (16, 9107021), (22, 6623288), (28, 5204012), (44, 3311644), (56, 2602006), (77, 1892368), (88, 1655822), (112, 1301003), (154, 946184), (176, 827911), (308, 473092), (616, 236546), (1232, 118273)]