149764010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1361491}}^1$

素因数の和:1361509

約数の個数: 16

約数和(自身を含む): 294082272

約数和(自身を除く): 144318262

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1361491, 2722982, 6807455, 13614910, 14976401, 29952802, 74882005, 149764010]

約数ペア:

[(1, 149764010), (2, 74882005), (5, 29952802), (10, 14976401), (11, 13614910), (22, 6807455), (55, 2722982), (110, 1361491)]