143142768

素因数分解:

$2^4\times 3^3\times {\mathrm{331349}}^1$

素因数の和:331366

約数の個数: 40

約数和(自身を含む): 410874000

約数和(自身を除く): 267731232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 331349, 662698, 994047, 1325396, 1988094, 2650792, 2982141, 3976188, 5301584, 5964282, 7952376, 8946423, 11928564, 15904752, 17892846, 23857128, 35785692, 47714256, 71571384, 143142768]

約数ペア:

[(1, 143142768), (2, 71571384), (3, 47714256), (4, 35785692), (6, 23857128), (8, 17892846), (9, 15904752), (12, 11928564), (16, 8946423), (18, 7952376), (24, 5964282), (27, 5301584), (36, 3976188), (48, 2982141), (54, 2650792), (72, 1988094), (108, 1325396), (144, 994047), (216, 662698), (432, 331349)]