149099768

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{30109}}^1$

素因数の和:30734

約数の個数: 16

約数和(自身を含む): 280023000

約数和(自身を除く): 130923232

約数列:

[1, 2, 4, 8, 619, 1238, 2476, 4952, 30109, 60218, 120436, 240872, 18637471, 37274942, 74549884, 149099768]

約数ペア:

[(1, 149099768), (2, 74549884), (4, 37274942), (8, 18637471), (619, 240872), (1238, 120436), (2476, 60218), (4952, 30109)]