159160868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{3541}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 295445304

約数和(自身を除く): 136284436

約数列:

[1, 2, 4, 17, 34, 68, 661, 1322, 2644, 3541, 7082, 11237, 14164, 22474, 44948, 60197, 120394, 240788, 2340601, 4681202, 9362404, 39790217, 79580434, 159160868]

約数ペア:

[(1, 159160868), (2, 79580434), (4, 39790217), (17, 9362404), (34, 4681202), (68, 2340601), (661, 240788), (1322, 120394), (2644, 60197), (3541, 44948), (7082, 22474), (11237, 14164)]