156965195373

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2399}}^1\times {\mathrm{11497}}^1$

素因数の和:14177

約数の個数: 32

約数和(自身を含む): 240188620800

約数和(自身を除く): 83223425427

約数列:

[1, 3, 7, 21, 271, 813, 1897, 2399, 5691, 7197, 11497, 16793, 34491, 50379, 80479, 241437, 650129, 1950387, 3115687, 4550903, 9347061, 13652709, 21809809, 27581303, 65429427, 82743909, 193069121, 579207363, 7474533113, 22423599339, 52321731791, 156965195373]

約数ペア:

[(1, 156965195373), (3, 52321731791), (7, 22423599339), (21, 7474533113), (271, 579207363), (813, 193069121), (1897, 82743909), (2399, 65429427), (5691, 27581303), (7197, 21809809), (11497, 13652709), (16793, 9347061), (34491, 4550903), (50379, 3115687), (80479, 1950387), (241437, 650129)]