156953808729

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{798613}}^1$

素因数の和:798902

約数の個数: 32

約数和(自身を含む): 241500873600

約数和(自身を除く): 84547064871

約数列:

[1, 3, 9, 27, 29, 87, 251, 261, 753, 783, 2259, 6777, 7279, 21837, 65511, 196533, 798613, 2395839, 7187517, 21562551, 23159777, 69479331, 200451863, 208437993, 601355589, 625313979, 1804066767, 5412200301, 5813104027, 17439312081, 52317936243, 156953808729]

約数ペア:

[(1, 156953808729), (3, 52317936243), (9, 17439312081), (27, 5813104027), (29, 5412200301), (87, 1804066767), (251, 625313979), (261, 601355589), (753, 208437993), (783, 200451863), (2259, 69479331), (6777, 23159777), (7279, 21562551), (21837, 7187517), (65511, 2395839), (196533, 798613)]