142859322

素因数分解:

$2^1\times 3^3\times {\mathrm{2645543}}^1$

素因数の和:2645554

約数の個数: 16

約数和(自身を含む): 317465280

約数和(自身を除く): 174605958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2645543, 5291086, 7936629, 15873258, 23809887, 47619774, 71429661, 142859322]

約数ペア:

[(1, 142859322), (2, 71429661), (3, 47619774), (6, 23809887), (9, 15873258), (18, 7936629), (27, 5291086), (54, 2645543)]