166324163080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{218847583}}^1$

素因数の和:218847613

約数の個数: 32

約数和(自身を含む): 393925651200

約数和(自身を除く): 227601488120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 218847583, 437695166, 875390332, 1094237915, 1750780664, 2188475830, 4158104077, 4376951660, 8316208154, 8753903320, 16632416308, 20790520385, 33264832616, 41581040770, 83162081540, 166324163080]

約数ペア:

[(1, 166324163080), (2, 83162081540), (4, 41581040770), (5, 33264832616), (8, 20790520385), (10, 16632416308), (19, 8753903320), (20, 8316208154), (38, 4376951660), (40, 4158104077), (76, 2188475830), (95, 1750780664), (152, 1094237915), (190, 875390332), (380, 437695166), (760, 218847583)]