1159844590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{17863}}^1$

素因数の和:18064

約数の個数: 32

約数和(自身を含む): 2150539776

約数和(自身を除く): 990695186

約数列:

[1, 2, 5, 10, 43, 86, 151, 215, 302, 430, 755, 1510, 6493, 12986, 17863, 32465, 35726, 64930, 89315, 178630, 768109, 1536218, 2697313, 3840545, 5394626, 7681090, 13486565, 26973130, 115984459, 231968918, 579922295, 1159844590]

約数ペア:

[(1, 1159844590), (2, 579922295), (5, 231968918), (10, 115984459), (43, 26973130), (86, 13486565), (151, 7681090), (215, 5394626), (302, 3840545), (430, 2697313), (755, 1536218), (1510, 768109), (6493, 178630), (12986, 89315), (17863, 64930), (32465, 35726)]