158558252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{39521}}^1$

素因数の和:39601

約数の個数: 24

約数和(自身を含む): 298786320

約数和(自身を除く): 140228068

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 39521, 79042, 158084, 671857, 1343714, 2331739, 2687428, 4663478, 9326956, 39639563, 79279126, 158558252]

約数ペア:

[(1, 158558252), (2, 79279126), (4, 39639563), (17, 9326956), (34, 4663478), (59, 2687428), (68, 2331739), (118, 1343714), (236, 671857), (1003, 158084), (2006, 79042), (4012, 39521)]