148918990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1353809}}^1$

素因数の和:1353827

約数の個数: 16

約数和(自身を含む): 292422960

約数和(自身を除く): 143503970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1353809, 2707618, 6769045, 13538090, 14891899, 29783798, 74459495, 148918990]

約数ペア:

[(1, 148918990), (2, 74459495), (5, 29783798), (10, 14891899), (11, 13538090), (22, 6769045), (55, 2707618), (110, 1353809)]