127560816

素因数分解:

$2^4\times 3^2\times {\mathrm{885839}}^1$

素因数の和:885853

約数の個数: 30

約数和(自身を含む): 356993520

約数和(自身を除く): 229432704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 885839, 1771678, 2657517, 3543356, 5315034, 7086712, 7972551, 10630068, 14173424, 15945102, 21260136, 31890204, 42520272, 63780408, 127560816]

約数ペア:

[(1, 127560816), (2, 63780408), (3, 42520272), (4, 31890204), (6, 21260136), (8, 15945102), (9, 14173424), (12, 10630068), (16, 7972551), (18, 7086712), (24, 5315034), (36, 3543356), (48, 2657517), (72, 1771678), (144, 885839)]