131448816

素因数分解:

$2^4\times 3^2\times {\mathrm{912839}}^1$

素因数の和:912853

約数の個数: 30

約数和(自身を含む): 367874520

約数和(自身を除く): 236425704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 912839, 1825678, 2738517, 3651356, 5477034, 7302712, 8215551, 10954068, 14605424, 16431102, 21908136, 32862204, 43816272, 65724408, 131448816]

約数ペア:

[(1, 131448816), (2, 65724408), (3, 43816272), (4, 32862204), (6, 21908136), (8, 16431102), (9, 14605424), (12, 10954068), (16, 8215551), (18, 7302712), (24, 5477034), (36, 3651356), (48, 2738517), (72, 1825678), (144, 912839)]