15900018

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{16879}}^1$

素因数の和:17041

約数の個数: 16

約数和(自身を含む): 32004480

約数和(自身を除く): 16104462

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 16879, 33758, 50637, 101274, 2650003, 5300006, 7950009, 15900018]

約数ペア:

[(1, 15900018), (2, 7950009), (3, 5300006), (6, 2650003), (157, 101274), (314, 50637), (471, 33758), (942, 16879)]