136476820

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{45191}}^1$

素因数の和:45351

約数の個数: 24

約数和(自身を含む): 288505728

約数和(自身を除く): 152028908

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 45191, 90382, 180764, 225955, 451910, 903820, 6823841, 13647682, 27295364, 34119205, 68238410, 136476820]

約数ペア:

[(1, 136476820), (2, 68238410), (4, 34119205), (5, 27295364), (10, 13647682), (20, 6823841), (151, 903820), (302, 451910), (604, 225955), (755, 180764), (1510, 90382), (3020, 45191)]