143389130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{623431}}^1$

素因数の和:623461

約数の個数: 16

約数和(自身を含む): 269322624

約数和(自身を除く): 125933494

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 623431, 1246862, 3117155, 6234310, 14338913, 28677826, 71694565, 143389130]

約数ペア:

[(1, 143389130), (2, 71694565), (5, 28677826), (10, 14338913), (23, 6234310), (46, 3117155), (115, 1246862), (230, 623431)]