157762144

素因数分解:

$2^5\times {\mathrm{1217}}^1\times {\mathrm{4051}}^1$

素因数の和:5278

約数の個数: 24

約数和(自身を含む): 310926168

約数和(自身を除く): 153164024

約数列:

[1, 2, 4, 8, 16, 32, 1217, 2434, 4051, 4868, 8102, 9736, 16204, 19472, 32408, 38944, 64816, 129632, 4930067, 9860134, 19720268, 39440536, 78881072, 157762144]

約数ペア:

[(1, 157762144), (2, 78881072), (4, 39440536), (8, 19720268), (16, 9860134), (32, 4930067), (1217, 129632), (2434, 64816), (4051, 38944), (4868, 32408), (8102, 19472), (9736, 16204)]