170031564

素因数分解:

$2^2\times 3^2\times {\mathrm{1987}}^1\times {\mathrm{2377}}^1$

素因数の和:4374

約数の個数: 36

約数和(自身を含む): 430199224

約数和(自身を除く): 260167660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1987, 2377, 3974, 4754, 5961, 7131, 7948, 9508, 11922, 14262, 17883, 21393, 23844, 28524, 35766, 42786, 71532, 85572, 4723099, 9446198, 14169297, 18892396, 28338594, 42507891, 56677188, 85015782, 170031564]

約数ペア:

[(1, 170031564), (2, 85015782), (3, 56677188), (4, 42507891), (6, 28338594), (9, 18892396), (12, 14169297), (18, 9446198), (36, 4723099), (1987, 85572), (2377, 71532), (3974, 42786), (4754, 35766), (5961, 28524), (7131, 23844), (7948, 21393), (9508, 17883), (11922, 14262)]