309128436

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{162017}}^1$

素因数の和:162080

約数の個数: 36

約数和(自身を含む): 796156452

約数和(自身を除く): 487028016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 162017, 324034, 486051, 648068, 972102, 1458153, 1944204, 2916306, 5832612, 8586901, 17173802, 25760703, 34347604, 51521406, 77282109, 103042812, 154564218, 309128436]

約数ペア:

[(1, 309128436), (2, 154564218), (3, 103042812), (4, 77282109), (6, 51521406), (9, 34347604), (12, 25760703), (18, 17173802), (36, 8586901), (53, 5832612), (106, 2916306), (159, 1944204), (212, 1458153), (318, 972102), (477, 648068), (636, 486051), (954, 324034), (1908, 162017)]