143196122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{80177}}^1$

素因数の和:80245

約数の個数: 16

約数和(自身を含む): 230912640

約数和(自身を除く): 87716518

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 80177, 160354, 1523363, 3046726, 3768319, 7536638, 71598061, 143196122]

約数ペア:

[(1, 143196122), (2, 71598061), (19, 7536638), (38, 3768319), (47, 3046726), (94, 1523363), (893, 160354), (1786, 80177)]