164610018

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{23509}}^1$

素因数の和:23906

約数の個数: 24

約数和(自身を含む): 357587100

約数和(自身を除く): 192977082

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 23509, 47018, 70527, 141054, 211581, 423162, 9145001, 18290002, 27435003, 54870006, 82305009, 164610018]

約数ペア:

[(1, 164610018), (2, 82305009), (3, 54870006), (6, 27435003), (9, 18290002), (18, 9145001), (389, 423162), (778, 211581), (1167, 141054), (2334, 70527), (3501, 47018), (7002, 23509)]