156030246

素因数分解:

$2^1\times 3^3\times {\mathrm{2889449}}^1$

素因数の和:2889460

約数の個数: 16

約数和(自身を含む): 346734000

約数和(自身を除く): 190703754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2889449, 5778898, 8668347, 17336694, 26005041, 52010082, 78015123, 156030246]

約数ペア:

[(1, 156030246), (2, 78015123), (3, 52010082), (6, 26005041), (9, 17336694), (18, 8668347), (27, 5778898), (54, 2889449)]