158049473295

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{638081}}^1$

素因数の和:638440

約数の個数: 48

約数和(自身を含む): 295038907488

約数和(自身を除く): 136989434193

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 337, 735, 1011, 1685, 2359, 5055, 7077, 11795, 16513, 35385, 49539, 82565, 247695, 638081, 1914243, 3190405, 4466567, 9571215, 13399701, 22332835, 31265969, 66998505, 93797907, 156329845, 215033297, 468989535, 645099891, 1075166485, 1505233079, 3225499455, 4515699237, 7526165395, 10536631553, 22578496185, 31609894659, 52683157765, 158049473295]

約数ペア:

[(1, 158049473295), (3, 52683157765), (5, 31609894659), (7, 22578496185), (15, 10536631553), (21, 7526165395), (35, 4515699237), (49, 3225499455), (105, 1505233079), (147, 1075166485), (245, 645099891), (337, 468989535), (735, 215033297), (1011, 156329845), (1685, 93797907), (2359, 66998505), (5055, 31265969), (7077, 22332835), (11795, 13399701), (16513, 9571215), (35385, 4466567), (49539, 3190405), (82565, 1914243), (247695, 638081)]