144108

素因数分解:

$2^2\times 3^2\times {\mathrm{4003}}^1$

素因数の和:4013

約数の個数: 18

約数和(自身を含む): 364364

約数和(自身を除く): 220256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4003, 8006, 12009, 16012, 24018, 36027, 48036, 72054, 144108]

約数ペア:

[(1, 144108), (2, 72054), (3, 48036), (4, 36027), (6, 24018), (9, 16012), (12, 12009), (18, 8006), (36, 4003)]