136339428

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{72367}}^1$

素因数の和:72531

約数の個数: 24

約数和(自身を含む): 320156032

約数和(自身を除く): 183816604

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 72367, 144734, 217101, 289468, 434202, 868404, 11361619, 22723238, 34084857, 45446476, 68169714, 136339428]

約数ペア:

[(1, 136339428), (2, 68169714), (3, 45446476), (4, 34084857), (6, 22723238), (12, 11361619), (157, 868404), (314, 434202), (471, 289468), (628, 217101), (942, 144734), (1884, 72367)]