143513862

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{336887}}^1$

素因数の和:336963

約数の個数: 16

約数和(自身を含む): 291071232

約数和(自身を除く): 147557370

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 336887, 673774, 1010661, 2021322, 23918977, 47837954, 71756931, 143513862]

約数ペア:

[(1, 143513862), (2, 71756931), (3, 47837954), (6, 23918977), (71, 2021322), (142, 1010661), (213, 673774), (426, 336887)]