159768664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{49069}}^1$

素因数の和:49123

約数の個数: 32

約数和(自身を含む): 335638800

約数和(自身を除く): 175870136

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 49069, 98138, 196276, 392552, 539759, 1079518, 1815553, 2159036, 3631106, 4318072, 7262212, 14524424, 19971083, 39942166, 79884332, 159768664]

約数ペア:

[(1, 159768664), (2, 79884332), (4, 39942166), (8, 19971083), (11, 14524424), (22, 7262212), (37, 4318072), (44, 3631106), (74, 2159036), (88, 1815553), (148, 1079518), (296, 539759), (407, 392552), (814, 196276), (1628, 98138), (3256, 49069)]