166199970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5539999}}^1$

素因数の和:5540009

約数の個数: 16

約数和(自身を含む): 398880000

約数和(自身を除く): 232680030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5539999, 11079998, 16619997, 27699995, 33239994, 55399990, 83099985, 166199970]

約数ペア:

[(1, 166199970), (2, 83099985), (3, 55399990), (5, 33239994), (6, 27699995), (10, 16619997), (15, 11079998), (30, 5539999)]