157068018

素因数分解:

$2^1\times 3^3\times {\mathrm{2908667}}^1$

素因数の和:2908678

約数の個数: 16

約数和(自身を含む): 349040160

約数和(自身を除く): 191972142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2908667, 5817334, 8726001, 17452002, 26178003, 52356006, 78534009, 157068018]

約数ペア:

[(1, 157068018), (2, 78534009), (3, 52356006), (6, 26178003), (9, 17452002), (18, 8726001), (27, 5817334), (54, 2908667)]