148672048

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{7673}}^1$

素因数の和:7861

約数の個数: 40

約数和(自身を含む): 331148448

約数和(自身を除く): 182476400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2768, 4844, 7673, 9688, 15346, 19376, 30692, 53711, 61384, 107422, 122768, 214844, 429688, 859376, 1327429, 2654858, 5309716, 9292003, 10619432, 18584006, 21238864, 37168012, 74336024, 148672048]

約数ペア:

[(1, 148672048), (2, 74336024), (4, 37168012), (7, 21238864), (8, 18584006), (14, 10619432), (16, 9292003), (28, 5309716), (56, 2654858), (112, 1327429), (173, 859376), (346, 429688), (692, 214844), (1211, 122768), (1384, 107422), (2422, 61384), (2768, 53711), (4844, 30692), (7673, 19376), (9688, 15346)]