151939832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{16763}}^1$

素因数の和:16883

約数の個数: 32

約数和(自身を含む): 313822080

約数和(自身を除く): 161882248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 16763, 33526, 67052, 134104, 184393, 368786, 737572, 1475144, 1726589, 3453178, 6906356, 13812712, 18992479, 37984958, 75969916, 151939832]

約数ペア:

[(1, 151939832), (2, 75969916), (4, 37984958), (8, 18992479), (11, 13812712), (22, 6906356), (44, 3453178), (88, 1726589), (103, 1475144), (206, 737572), (412, 368786), (824, 184393), (1133, 134104), (2266, 67052), (4532, 33526), (9064, 16763)]