143912168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{580291}}^1$

素因数の和:580328

約数の個数: 16

約数和(自身を含む): 278540160

約数和(自身を除く): 134627992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 580291, 1160582, 2321164, 4642328, 17989021, 35978042, 71956084, 143912168]

約数ペア:

[(1, 143912168), (2, 71956084), (4, 35978042), (8, 17989021), (31, 4642328), (62, 2321164), (124, 1160582), (248, 580291)]