149733878288

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1441301}}^1$

素因数の和:1441503

約数の個数: 40

約数和(自身を含む): 298822261056

約数和(自身を除く): 149088382768

約数列:

[1, 2, 4, 8, 16, 43, 86, 151, 172, 302, 344, 604, 688, 1208, 2416, 6493, 12986, 25972, 51944, 103888, 1441301, 2882602, 5765204, 11530408, 23060816, 61975943, 123951886, 217636451, 247903772, 435272902, 495807544, 870545804, 991615088, 1741091608, 3482183216, 9358367393, 18716734786, 37433469572, 74866939144, 149733878288]

約数ペア:

[(1, 149733878288), (2, 74866939144), (4, 37433469572), (8, 18716734786), (16, 9358367393), (43, 3482183216), (86, 1741091608), (151, 991615088), (172, 870545804), (302, 495807544), (344, 435272902), (604, 247903772), (688, 217636451), (1208, 123951886), (2416, 61975943), (6493, 23060816), (12986, 11530408), (25972, 5765204), (51944, 2882602), (103888, 1441301)]