156768393248

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{2063}}^1\times {\mathrm{12433}}^1$

素因数の和:14697

約数の個数: 48

約数和(自身を含む): 310429034496

約数和(自身を除く): 153660641248

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 2063, 3056, 4126, 6112, 8252, 12433, 16504, 24866, 33008, 49732, 66016, 99464, 198928, 394033, 397856, 788066, 1576132, 2374703, 3152264, 4749406, 6304528, 9498812, 12609056, 18997624, 25649279, 37995248, 51298558, 75990496, 102597116, 205194232, 410388464, 820776928, 4899012289, 9798024578, 19596049156, 39192098312, 78384196624, 156768393248]

約数ペア:

[(1, 156768393248), (2, 78384196624), (4, 39192098312), (8, 19596049156), (16, 9798024578), (32, 4899012289), (191, 820776928), (382, 410388464), (764, 205194232), (1528, 102597116), (2063, 75990496), (3056, 51298558), (4126, 37995248), (6112, 25649279), (8252, 18997624), (12433, 12609056), (16504, 9498812), (24866, 6304528), (33008, 4749406), (49732, 3152264), (66016, 2374703), (99464, 1576132), (198928, 788066), (394033, 397856)]