161874012

素因数分解:

$2^2\times 3^1\times {\mathrm{1499}}^1\times {\mathrm{8999}}^1$

素因数の和:10505

約数の個数: 24

約数和(自身を含む): 378000000

約数和(自身を除く): 216125988

約数列:

[1, 2, 3, 4, 6, 12, 1499, 2998, 4497, 5996, 8994, 8999, 17988, 17998, 26997, 35996, 53994, 107988, 13489501, 26979002, 40468503, 53958004, 80937006, 161874012]

約数ペア:

[(1, 161874012), (2, 80937006), (3, 53958004), (4, 40468503), (6, 26979002), (12, 13489501), (1499, 107988), (2998, 53994), (4497, 35996), (5996, 26997), (8994, 17998), (8999, 17988)]