138216651195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{220901}}^1$

素因数の和:221076

約数の個数: 64

約数和(自身を含む): 259568686080

約数和(自身を除く): 121352034885

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 101, 105, 177, 295, 303, 413, 505, 707, 885, 1239, 1515, 2065, 2121, 3535, 5959, 6195, 10605, 17877, 29795, 41713, 89385, 125139, 208565, 220901, 625695, 662703, 1104505, 1546307, 3313515, 4638921, 7731535, 13033159, 22311001, 23194605, 39099477, 65165795, 66933003, 91232113, 111555005, 156177007, 195497385, 273696339, 334665015, 456160565, 468531021, 780885035, 1316349059, 1368481695, 2342655105, 3949047177, 6581745295, 9214443413, 19745235885, 27643330239, 46072217065, 138216651195]

約数ペア:

[(1, 138216651195), (3, 46072217065), (5, 27643330239), (7, 19745235885), (15, 9214443413), (21, 6581745295), (35, 3949047177), (59, 2342655105), (101, 1368481695), (105, 1316349059), (177, 780885035), (295, 468531021), (303, 456160565), (413, 334665015), (505, 273696339), (707, 195497385), (885, 156177007), (1239, 111555005), (1515, 91232113), (2065, 66933003), (2121, 65165795), (3535, 39099477), (5959, 23194605), (6195, 22311001), (10605, 13033159), (17877, 7731535), (29795, 4638921), (41713, 3313515), (89385, 1546307), (125139, 1104505), (208565, 662703), (220901, 625695)]