161880330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5396011}}^1$

素因数の和:5396021

約数の個数: 16

約数和(自身を含む): 388512864

約数和(自身を除く): 226632534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5396011, 10792022, 16188033, 26980055, 32376066, 53960110, 80940165, 161880330]

約数ペア:

[(1, 161880330), (2, 80940165), (3, 53960110), (5, 32376066), (6, 26980055), (10, 16188033), (15, 10792022), (30, 5396011)]