187839156964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1780061}}^1$

素因数の和:1780156

約数の個数: 48

約数和(自身を含む): 363645305856

約数和(自身を除く): 175806148892

約数列:

[1, 2, 4, 23, 31, 37, 46, 62, 74, 92, 124, 148, 713, 851, 1147, 1426, 1702, 2294, 2852, 3404, 4588, 26381, 52762, 105524, 1780061, 3560122, 7120244, 40941403, 55181891, 65862257, 81882806, 110363782, 131724514, 163765612, 220727564, 263449028, 1269183493, 1514831911, 2041729967, 2538366986, 3029663822, 4083459934, 5076733972, 6059327644, 8166919868, 46959789241, 93919578482, 187839156964]

約数ペア:

[(1, 187839156964), (2, 93919578482), (4, 46959789241), (23, 8166919868), (31, 6059327644), (37, 5076733972), (46, 4083459934), (62, 3029663822), (74, 2538366986), (92, 2041729967), (124, 1514831911), (148, 1269183493), (713, 263449028), (851, 220727564), (1147, 163765612), (1426, 131724514), (1702, 110363782), (2294, 81882806), (2852, 65862257), (3404, 55181891), (4588, 40941403), (26381, 7120244), (52762, 3560122), (105524, 1780061)]